ASTRONOMY       (278 items)  

 
 


 

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ABNEY, W. de W.   On the determination of the Photometric Intensity of the Coronal Light during the Solar Eclipse of April 16th, 1893. Received April 14, - Read Apri... (London, Harrison and Sons, 1897). #44043 / Full description   DKK 400.00
(ACADEMIE ROYALE DES SCIENCES).   Memoires de Mathematique et de Physique; Année MDCXCII. Tirez des Registres de l'Academie Royale des Sciences. Nouvelle Edition ou l'on a joint les... Amsterdam, Pierre de Coup, 1723. #34640 / Full description   DKK 1,200.00
ADAMS, J.C. (JOHN COUCH). - A NEW METHOD IN LUNAR THEORY INTRODUCED.   On the Secular Variation of the Moon's Mean Motion. Received and Read June 16, 1853. (London, Richard Taylor and William Francis, 1853) #42763 / Full description   DKK 3,500.00
ADAMS, (JOHN COUCH). - NEPTUNE DISCOVERED - [CONFIRMATION OF NEWTON'S GRAVITATIONAL LAW]   An Explanation of the observed Irregularities in the Motion of Uranus, on the Hypothesis of Disturbances caused by a more distant Planet; with a d... London, W. Clowes and Sons, 1846. #41257 / Full description   DKK 20,000.00
ALEXANDER, A.F. O' D.   The Planet Saturn. A History of Observation, Theory and Discovery. N.Y., Dover Publications, (1980). #36583 / Full description   DKK 200.00
ALFVÉN, HANNES. - [SUNSPOTS: THE ALFVÉN THEOREM]   On Sunspots and the Solar Cycle. Stockholm, Almqvist & Wiksells, 1943. #48152 / Full description   DKK 2,800.00
ANDRÉ, CH.   Traité D'Astronomie Stellaire. 2 Parts. (1. Étoiles Simples. 2. Étoiles doubles et multiples. Amas Stellaires. Paris, Gauthier-Villars, 1899-1900. #32303 / Full description   DKK 750.00
ÅNGSTRÖM, (ANDERS JONAS). - HALLEY'S COMET.   Sur deux Inégalités d'une grandeur remarquable dans les Apparitions de la Comete de Halley. Uppsala, C.A. Leffler, 1862. #45927 / Full description   DKK 750.00
ANHALT CALENDER -   Anhalt=Dessauischer Calender, auf das Jahr nach Christi Geburt 1803. Mit einem genealogischen Verzeichniss der vornehmsten jetzlebenden hohen Perso... Dessau, H.G. Heybruch, (1802). #31907 / Full description   DKK 650.00
ANHALT CALENDER -   Anhalt=Dessauischer Calender, auf das Jahr nach Christi geburt 1804, welches ein Schaltjahr von 366 Tagen. Wobey der Sonnen und das Mondes Auf=und ... Dessau, H.G. Heybruch, (1803). #31908 / Full description   DKK 500.00
ARRHENIUS, SVANTE.   Das Werden der Welten. Aus dem Schwedischen übersetzt von L. Bamberger. 3. bis 8. Tausend. Leipzig, 1908. #23547 / Full description   DKK 200.00
ATKINSON, R & F. G. HOUTERMANS. - [FIRST CALCULATION OF STELLAR THERMONUCLEAR REACTIONS]   Zur Frage der Aufbaumöglichkeit der Elemente in Sternen. Berlin, Springer, 1929. #43510 / Full description   DKK 1,500.00
BALL, ROBERT STAWELL.   The Theory of Screws. A Study in the Dynamics of Rigid Body. Dublin, Hodges, Foster, and Co., 1876. #12440 / Full description   DKK 2,500.00
BARDEEN, J. (+) W. H. BRATTAIN (+) W. SHOCKLEY (+) W. L. PEARSON (+) TOMONAGA (+) G. GAMOW (+) R. P. FEYNMAN (+) J. SCHWINGER. - [DISCOVERY OF THE TRANSISTOR - THE SINGLE MOST IMPORTANT VOLUME OF THE PHYSICAL REVIEW]   The transistor, a semi-conductor triode (+) Nature of the forward current in Germanium Point Contacts [BARDEEN, J. & BRATTAIN, W. H.] (+) Modulatio... Lancaster, PA & New York, American Physical Society, 1948. #47051 / Full description   DKK 10,000.00
BARKER, ROBERT. - THE OBSERVATORY AT BENARES.   An Account of the Bramin's Observatory at Benares. In a Letter to John Pringle. Read May 29, 1777. (London, W. Bowyer and J. Nichols, 1777). #46844 / Full description   DKK 2,000.00
BARLOW, PETER. - THE "BARLOW LENS"   An Account of the Construction of a Fluid Lens Refracting Telescope of eight inches aperture, and eight feet and three quarters in lenght, made for... (London, Richard Taylor, 1833). #44051 / Full description   DKK 1,000.00
BAUSCHINGER, JULIUS.   Die Bahnbestimmung der Himmelskörper. Mit 84 Figuren im Text. Leipzig, Wilhelm Engelmann, 1906. #48346 / Full description   DKK 500.00
BEGLINGER, JOHANNES.   Das Weltgesetzt oder neue Theorie der allgemeine Schwere. Zürich, Meyer & Zeller, 1885. #19723 / Full description   DKK 325.00
(BERNOULLI, JEAN (JOHANN) & BERNOULLI, DANIEL. - THE MECHANICS OF THE HEAVENS.   Essai d'une nouvelle Physique celeste. Servant à expliquer les principaux Phenomenes du Ciel, & en particulier la cause physique de l'inclinaison d... Paris, Imprimerie Royale, 1735. #42459 / Full description   DKK 8,500.00
BESSEL, FRIEDRICH WILHELM - HERSCHEL, J.F.W.   A brief notice of the life, researches, and discoveries of Friedrich Wilhelm Bessel. London, George Barclay, 1847. #39274 / Full description   DKK 650.00
BESSEL, (FRIEDRICH WILHELM) - THE FIRST MEASURE OF THE DISTANCE TO A STAR AND OF ITS PARALLAX.   Observations pour déterminer la parallaxe annuelle de la 61e étoile du Cygne. - Extrait d'une Lettre de M. Bessel à M. de Humboldt. Note de M.Arago... Paris, Bachelier, 1838 a. 1840. #47114 / Full description   DKK 15,000.00
BION, NICOLAI (und) JOHANN GABRIEL DOPPELMAYR.   Neu=eröffnete Mathematische Werck=Schule, Oder Gründliche Anweisung, Wie die Matgematische Instrumenten nicht allein schicklich und recht zu gebrau... Nürnberg, C.C. Monath, 1741. #29195 / Full description   DKK 8,500.00
BION, NICOLAI (und) JOHANN GABRIEL DOPPELMAYR.   Neu=eröffnete Mathematische Werck=Schule, Oder Gründliche Anweisung, Wie die Matgematische Instrumenten nicht allein schicklich und recht zu gebrau... Nürnberg, C.C. Monath, 1726, 1727, 1728. #47076 / Full description   DKK 9,500.00
BISCHOFF, JOHANN CHRISTOPH.   Betrachtungen des Weltgebäudes und einiger Merkwürdigkeiten der Natur. Danzig u. Leipzig, 1764. #8937 / Full description   DKK 2,500.00
BODE, JOHANN ELERT (und) J. OLTMANNS.   Anleitung zur Kenntniss des gestirnten Himmels. Neunte sehr verbesserte Auflage. + Nachtrag...enthaltend den Lauf und Stande des Mondes und der Pla... Berlin und Stuttgart, Nicolaischen Buchh., 1823-33. #29184 / Full description   DKK 1,800.00
BONNET, CARL. - THE TITIUS-BODE LAW PUBLISHED.   Betrachtung über die Natur, mit Anmerkungen und Zusätzen herausgegeben von Johann Daniel Titius. Fünfte Auflage. 2 Bde. Wien, B.Ph. Bauer, 1804. #37992 / Full description   DKK 2,650.00
BOSCOWICH, S.J. (BOSCOVICH, BOSKOVIC, RUDJER J.).   De Novo Telescopii usu ad objecta coelestia determinanda Dissertatio, habenda a P.P.....Romano, Anno 1739. Leipzig, Weidmann, Gleditsch.., 1740. #45703 / Full description   DKK 1,500.00
BOSE, GEORG MATTHIAS.   Observationes astronomicae, quas ex praescripto Acad. Scient. Reg. Paris. Habuit Wittembergae. Leipzig, Grosse & Gleditsch, 1753. #45478 / Full description   DKK 2,000.00
BRAHE, TYCHO - FRIIS, F.R.   Tyge Brahe. En historisk Fremstilling efter trykte og utrykte Kilder. Kbhvn., 1871. #26047 / Full description   DKK 350.00
BRAHE, TYCHO - (FAXE, VILHELM). - EXCAVATIONS ON TYCHO'S ISLAND.   Fornlemningar af Tycho Brahes Stjerneborg och Uranienborg på Ön Hvén, aftäckte åren 1823 och 1824. Stockholm, Johan Hörberg, 1824. #45276 / Full description   DKK 6,500.00
BRAHE, TYCHO - BRING, ERLAND SAMUEL (PRÆSES), GUSTAV JOHANN BILLBERG (FORF.) - THE ISLAND OF HVEN DESCRIBED.   Dissertationis historicae de insula Hven. Particulam primam favente summo numine et consensu amplissimae facultatis philosophicae in regia Academia... Lund, Berling, (1793-95). #45277 / Full description   DKK 4,500.00
BRAHE, TYCHO. - [THE ASTRONOMICAL LETTERS OF TYCHO BRAHE]   Epistolarum Astronomicarum libri. Quorum Primus hic illustriss. et laudatiss. Principis Gulielmi Hassiæ Landtgrauij ac ipsius Mathematici Literas, ... Francofurti apud Godefridum Tampachium, 1610. (Colophon: Uraniburgi, Ex Officina Typhographica Authoris, 1596). #45410 / Full description   DKK 65,000.00
BRAHE, TYCHO. - [TYCHO BRAHE'S ORIGINAL HANDWRITTEN SIGNATURE]   Original handwritten signature, in full. (Uranienborg, Denmark, between 1575 and 1600). #36189 / Full description   DKK 75,000.00
BRAHE, TYCHO.   Tycho Brahes Original-Observationer, benyttede til Banebestemmelse af Cometen 1580 ved H.C.F.C. Schjellerup. (Københavns, 1856). #45522 / Full description   DKK 850.00
BRAHE, TYGE (TYCHO). - THE FIRST DANISH TRANSLATION OF "DE NOVA STELLA".   Den Ny Stjerne (1572). Oversat fra Latin af Otto Gelsted under medvirken af Thøger Larsen med Efterskrift af Harald Mortensen og Noter af Thøger La... Lemvig, Atlantis' Forlag, 1923. #45598 / Full description   DKK 2,000.00
BRANS, C. & R. H. DICKE. - [THE BRANS-DICKE THEORY - THE FAMOUS CONTESTOR TO EINSTEIN'S GENERAL RELATIVITY]   Mach's Principle and a Relativistic Theory of Gravitation. Lancaster, American Institute of Physics, 1961. #43512 / Full description   DKK 1,800.00
BUGGE, THOMAS. - ON THE COMET OF 1807.   Betragtninger over Cometer i almindelighed og Observationer paa Comten i October, November og December 1807. (København, S. Popp, 1810). #35978 / Full description   DKK 850.00
BUGGE, THOMAS.   De Første Grunde til den sphæriske og theoretiske Astronomie, samt den mathematiske Geographie. Kbhvn., 1796. #10581 / Full description   DKK 2,000.00
BUGGE, THOMAS.   De første Grunde til den sphæriske og theoretiske Astronomie, samt den mathematiske Geographie. Kiøbenhavn, S. Poulsen, 1796. #34639 / Full description   DKK 1,800.00
BURGESS, EBENEZER (TRANSL.).   Translation of the Surya-Siddhanta, a Text-Book of Hindu Astronomy; with Notes and an Appendix. New Haven, American Oriental Society, 1860. #32566 / Full description   DKK 650.00
CAGNOLI, (ANDREA).   Nouvelle Methode de calculer les Longitudes geographiques d'apres les Eclipses du Soleil ou d'apres les Occultations des Etoiles par la Lune. Mémoi... Copenhague, N. Möller et Fils, 1789. #34928 / Full description   DKK 850.00
CAMPBELL, LEON AND LUIGI JACCHIA.   The Story of Variable Stars. Philadelphia, Toronto, Blakiston Compagny, (1946). #36729 / Full description   DKK 200.00
CASSINI, J. - DISCOVERY OF THE INCLINATION OF A SATELITTE.   Nouvelles Decouvertes sur les Mouvements des Satellites de Saturne. (Paris, L'Imprimerie Royale, 1717). #45962 / Full description   DKK 1,200.00
CASSINI, J. - SATURN'S RINGS.   Observations nouvelles sur Saturne. (Paris, L'Imprimerie Royale, 1718). #45963 / Full description   DKK 1,000.00
CASSINI, JACQUES (CASSINI II).   Methode de déterminer les longitudes des lieux de la terre par les Eclipses desEtoiles fixes & des Planetes par la Lune, pratique en diverses obser... (Paris, Jean Boudot, 1706). #44720 / Full description   DKK 950.00
CASSINI, (JACQUES).   Du Mouvement apparent des Planetes à l'égard de la Terre. (Paris, Jean Boudot, 1711). #45234 / Full description   DKK 500.00
CAVENDISH, HENRY.   On an Improvement in the Manner of dividing astronomical Instruments. Read May 18, 1809. (London, W. Bulmer and Co., 1809). #42624 / Full description   DKK 1,200.00
CAVENDISH, HENRY.   On an Improvement in the Manner of dividing astronomical Instruments. Read May 18, 1809. London, W. Bulmer and Co., 1809. #46418 / Full description   DKK 1,500.00
CELSIUS, ANDERS - NORDENMARK, N.V.E.   Anders celsius professor i Uppsala 1701-1744. Uppsala, 1936. #25946 / Full description   DKK 200.00
CHANDRASEKHAR, SUBRAMANYAN.   Stochastic Problems in Physics and Astronomy. Lancaster, American Physical Society, 1943. #33797 / Full description   DKK 600.00
CHANDRASEKHAR, S. [SUBRAMANYAN]. - [STATISTICAL THEORY OF STELLAR ENCOUNTERS]   A Stastical Theory of Stellar Encounters. USA, [No printer], 1941. #46598 / Full description   DKK 3,200.00
CHANDRASEKHAR, S. [SUBRAMANYAN] (+) RALPH E. WILLIAMSON - [THEORY OF "TIME OF RELAXATION"]   The Time of Relaxation of Stellar Systems. USA, [No printer], 1941. #46600 / Full description   DKK 3,200.00
CHANDRASEKHAR, S. - [CHANDRASEKHAR-EDDINGTON CONTROVERSY]   Stellar Configurations with Degenerate Cores (+) Stellar Configurations with Degenerate Cores (Second paper). London, The Royal Astronomical Society, 1934-1935. #46944 / Full description   DKK 2,000.00
CLAIRAUT, (ALEXIS CLAUDE de). - THE FIRST DIRECT CONFIRMATION OF THE COPERNICAN THEORY.   De L'Abberation apparente des Etoiles, causée par le mouvement progressif de la Lumière. (Paris, L'Imprimerie Royale, 1740). #46843 / Full description   DKK 5,000.00
CLAVIUS, CHRISTOPH. - [GALILEO'S FRIEND]   In Sphaeram Ioannis de Sacro Bosco, Commentarius. Nunc postremò ab ipso Auctore recognitus, & plerisque in locis locupletatus. Accessit Geometrica ... S. Gervasii (Geneve), Samuel Crispin,1608. #36483 / Full description   DKK 9,500.00
DARWIN, G. H. - [PERIODIC ORBITS]   Periodic Orbits [Acta Mathematica] (+) Periodic orbits [Mathematische Annalen]. Stockholm, Beijer, 1897 (+) Leipzig, B. G. Teubner, 1899. #45786 / Full description   DKK 2,500.00
DARWIN, G.H. - A PIONEERING WORK IN COSMOLOGY BY THE "FATHER OF GEOPHYSICS"   On the Secular Changes in the Elements of the Orbit of a Satellite revolving about a Tidally distorted Planet. Received December 8, - Read December... (London, Harrison and Sons, 1880). #42401 / Full description   DKK 2,500.00
DARWIN, G.H. - THE MOON THEORY.   Problems connected with the Tides of a Viscous Spheroid. Received November 14, - Read December 19, 1878. (London, Harrison and Sons, 1880). #42402 / Full description   DKK 1,500.00
DARWIN, G.H. - ANNOUNCING THE "RESONANCE THEORY" OF THE ORIGIN OF THE MOON.   On the Procession of a Viscous Spheroid, and on the remote History of the Earth. Received July 22, - Read December 19, 1878. (London, Harrison and Sons, 1880). #42425 / Full description   DKK 1,800.00
DARWIN, G.H.   On the Tidal Friction of a Planet attended by several Satellites, and on the Evolution of the Solar System. Received December 27, 1880, Read Januar... (London, Harrison and Sons, 1881). #44054 / Full description   DKK 1,250.00
DARWIN, G.H.   On the Influence of Geological Changes on the Earth's Axis of Rotation. Received October 13, - Read November 23, 1876. (London, Taylor and Francis, 1878). #42424 / Full description   DKK 1,250.00
DARWIN, G.H.   On the Mechanical Conditions of a Swarm of Meteorites, and on Theories of Cosmogony. Received July 12, - Read November 15, 1888. (London, Harrison and Sons, 1890). #42956 / Full description   DKK 750.00
DARWIN, G.H.   On Figures of Equilibrium of Rotating Masses of Fluid. Received April 28, - Read June 16, 1887. (London, Harrison and Sons, 1888). #44508 / Full description   DKK 850.00
DE SITTER, W. - [THE DE SITTER UNIVERSE - THE FIRST MATHEMATICAL BASIS FOR AN EXPANDING UNIVERSE]   On Einstein's theory of gravitation and its astronomical consequences (+) On Einstein's theory of gravitation. Second paper (+) Errata (+) On Einst... London, The Royal Astronomical Society, 1915-18 #46945 / Full description   DKK 18,000.00
DICKS, D.R.   Early Greek Astronomy to Aristotle. Bristol, Thames and Hudson (1970). #46142 / Full description   DKK 200.00
DOLLOND, PETER.   An Account of an Apparatus applied to the equatorial Instrument for correcting the Errors arising from the Refraction in Altitude. Read March 4, 17... (London, J. Nichols, 1779). #44513 / Full description   DKK 450.00
DRAKE, STILLMAN & C.D. O'MALLEY.   The Controversy on the Comets of 1618. Galileo Galilei, Horatio Grassi, Mario Guiducci, JohannKepler. Translated by Stillman Drake and C.D. O'Malley. Philadelphia, University of Pennsylvania Press, (1960). #32529 / Full description   DKK 350.00
DUNLOP, JAMES - NEBULAE AND CLUSTERS IN THE SOUTHERN HEMISPHERE.   A Catalogue of nebulæ and clusters of stars in the southern hemisphere, observed at Paramatta in New South Wales. In a letter addressed to Thomas M... (London, Richard Taylor, 1828). #46388 / Full description   DKK 2,500.00
EARL OF ROSSE. (WILLIAM PARSONS) - THE SPIRAL STRUCTURE OF THE NEBULAE.   On the Construction of Specula of Six-feet Aperture; and a selection from the Observations of Nebulae made with them. Received June 5,- Read June 2... (London, Taylor a. Francis, 1862. #48473 / Full description   DKK 1,500.00
EDDINGTON, A. S. - [INTRODUCING THE "EDDINGTON"-COORDINATES]   A Comparison of Whitehead's and Einstein's Formulae. London, Macmillan & Co., 1924. #47053 / Full description   DKK 1,800.00
EDDINGTON, A. S.   On the Instability of Einstein's Spherical World (+) The Effect of Stellar Boundary Conditions: A Reply. London, Burlington House, 1929-1930. #47091 / Full description   DKK 800.00
EDDINGTON, A.S.   Stellar Movements and the Structure of the Universe. London, Macmillian, 1914. #33641 / Full description   DKK 2,500.00
EDDINGTON, A.S.   Relativity Theory of Protons and Electrons. Cambridge, University Press, 1936. #33642 / Full description   DKK 1,200.00
EDDINGTON, A.S.   Stars and Atoms. Oxford, Clarendon Press, 1927. #33643 / Full description   DKK 200.00
EDDINGTON, A.S.   Stars and Atoms. Oxford, Clarendon Press, (1929). #37099 / Full description   DKK 200.00
EDDINGTON, A.S.   Stars and Atoms. Oxford, Clarendon Press, 1927. #38554 / Full description   DKK 300.00
EDDINGTON, SIR ARTHUR.   New Pathways in Science. Messenger Lectures 1934. Cambridge, Univeristy Press, 1935. #33264 / Full description   DKK 650.00
EINSTEIN, ALBERT. - PIONEERWORK IN GLOBULAR CLUSTER DYNAMICS   Eine einfache Anwendung des Newtonschen Gravitationsgesetzes auf die Kugelförmigen Sternhaufen. (A Simple Application of the Newtonian Law of Gravi... Berlin, Julius Springer, 1921. #46469 / Full description   DKK 4,500.00
EINSTEIN, ALBERT - SINGULARITIES ARE ANATHEMA - ASSOCIATION COPY.   On a stationary System with spherical Symmetry consisting of many gravitating Masses. (Received May 10, 1939). (Princeton, NJ.), Annals of Mathematics, 1939. #46473 / Full description   DKK 12,000.00
EINSTEIN, ALBERT. - [TRANSFORMING THE SCIENTIFIC OUTLOOK OF THE 20TH CENTURY]   Die Grundlage der allgemeinen Relativitätstheorie. (The foundation of the General Theory of Relativity). Leipzig, Ambrosius Barth, 1916. #48068 / Full description   DKK 32,000.00
EULER, LEONARD. - [EULER'S FIRST WORK IN ASTRONOMY]   Theoria motuum planetarum et cometarum. Continens methodum facilem ex aliquot observationibus orbitas cum planetarum tum cometarum determinandi. Un... Berlin: Ambrosii Haude, 1744. #38114 / Full description   DKK 34,000.00
EULER, LEONHARD.   Mémoire sur la plus grande Équation des Planetes, Par Mr. Euler. (Berlin, Haude et Spener, 1748). #35864 / Full description   DKK 2,000.00
EULER, LEONHARD - GRAVITATIONAL ASTRONOMY.   Recherches sur la Précession des Équinoxes, et sur la Nutation de L'Axe de la Terre (and) De la Parallaxe de la Lune tant par Rapport a sa Hauteur ... (Berlin, Haude et Spener, 1751). #36102 / Full description   DKK 1,500.00
EULER, LEONHARD - JUPITER'S SATTELITES.   Du Mouvement des Absides des Satellites de Jupiter. (On the movement of the apsides of the moons of Jupiter). (Berlin, Haude et Spener, 1770). #36104 / Full description   DKK 1,000.00
EULER, LEONHARD. - [RECREATIONAL MATHEMATICS]   Recherches sur le Mouvement de Rotation des Corps celestes (Studies on the rotational movement of celestial bodie). (And the same author:) Solution... (Berlin, aud et Spener, 1766). #39047 / Full description   DKK 2,800.00
EULER, LEONHARD. - [ON THE MOON AND THE PLANETS]   Recherches sur le Mouvement des Corps celestes en general (Studies on the movement of celestial bodies in general). (And same author:) Methode pour... (Berlin, Haude et Spener, 1749). #39068 / Full description   DKK 4,500.00
EULER, LEONHARD. - EULER'S SECOND LUNAR THEORY AND THE PROBLEM OF THREE BODIES.   Nouvelle Méthode de Déterminer les Dérangemens dans le Mouvement des Corps Célestes, Causés par leur Action mutuelle. (New Method to determine the ... (Berlin, Haude et Spener, 1769). #41682 / Full description   DKK 8,500.00
EULER, [LEONHARD].   Theorie plus complette des machines qui sont mises en mouvement par la reaction de l'eau (+) De la variation de la latitude des etoiles fixes et de... (Berlin, Haude et Spener, 1756). #44264 / Full description   DKK 4,500.00
EULER, LEONHARD. - THE RETROGRADE MOVEMENTS OF THE PLANETS.   Mémoire sur la plus grande Équation des Planetes. (Memoir on the Maximum Value of an Equation of the Planets). (Berlin, Haude et Spener, 1748). #46593 / Full description   DKK 1,500.00
EULER, LEONHARD. - TAILS OF COMETS - NORTHERN LIGHTS - ZODIACAL LIGHT.   Recherches Physiques sur la Cause de la Queüe des Cometes, de la Lumiere Boreale, et de la Lumiere Zodiacale. (Physical Investigations on the tail ... (Berlin, Haude et Spener, 1748). #46604 / Full description   DKK 1,800.00
EWEN, H. I. (+) PURCELL, E. M. - [DISCOVERY OF THE HYDROGEN LINE]   Observation of a Line in the Galactic Radio Spectrum. London, Macmillan & Co., 1951. #47048 / Full description   DKK 1,800.00
FELDMAN, W.M.   Rabbinical Mathematics and Astronomy. With a Preface by R.A. Sampson. Foreword by Adolf Fraenkel. N.Y., Hermon Press, 1965. #32508 / Full description   DKK 500.00
FIRMICUS MATERNUS JUN., JULIUS - ASTROLOGY. - [THE MOST COMPREHENSIVE HANDBOOK OF ASTROLOGY]   Astronomicon Lib. VIII. per Nicolavum Prucknerum Astrologum nuper ab innumetis mendis uindicati.....Claudii Ptolemaei.....Quadrupartitum vocant, Li... Basel, J. Hervagius, 1533. #26933 / Full description   DKK 38,500.00
FLEMLØS, PEDER JACOBSEN.   Elementiske og jordiske Astrologie om Luftens Forandring. Efter den oprindelige Udgave, trykt paa Uraniborg 1591, paany udg af F.R.Friis. København, Steen & Søn, 1865. #44477 / Full description   DKK 500.00
FONTENELLE, (BERNARD de).   Entretiens sur la Pluralite des Mondes. Nouvelle Edition augmentée. (+) Histoire des Oracles. Nouvelle Edition augmentee. (2 vols). Amsterdam, Pierre Mortier, 1701. #33569 / Full description   DKK 1,500.00
FRANCOEUR, L.B.   Astronomie pratique. Usage et Composition de la Connaissance des Tems. Ouvrage destiné aux Astronomes, aux Marins et aux Ingenieurs. Paris, Libr. pour les Sciences, 1830. #32324 / Full description   DKK 650.00
FRESNEL, AUGUSTIN. - THE ABERRATION OF LIGHT.   Lettre de M. Fresnel à M. Arago, sur l'influence du mouvement terrestre dans quelques phénomènes d'optique. Paris, Crochard, 1818. #44121 / Full description   DKK 3,500.00
FRIEDMAN (FRIEDMANN), A. (ALEXANDER). - THE EXPANDING UNIVERSE AND THE CURVATURE OF SPACE   Über die Krümmung des Raumes. (+) Über die Möglichkeit einer Welt mit konstanter negativer Krümmung des Raumes. (2 papers) Berlin, Julius Springer, 1922 a. 1924. #47009 / Full description   DKK 16,500.00
FRIES, JAKOB FRIEDRICH.   Populäre Vorlesungen über die Sternkunde gehalten zu Heidelberg im Winter 1811 auf 1812. Heidelberg, Mohr u. Zimmer, 1813. #31910 / Full description   DKK 750.00
FRIIS, F.R.   Tyge Brahe. En historisk Fremstilling efter trykte og utrykte Kilder. Kjøbenhavn, Gyldendal, 1871. #36522 / Full description   DKK 200.00
FUSS, NICOLAUS (NIKOLAI IVANOVICH FUS). - A PRIZE WINNING MEMOIR ON COMETS.   Recherches sur le Dérangement d'une Comète qui passe prés d'une Planete. (Paris, Moutard, 1785). #44926 / Full description   DKK 1,500.00
GAMOW, G.   Expanding Universe and the Origin of Galaxies. København, Bianco Luno, 1953. #48368 / Full description   DKK 2,000.00
GAMOW, G. - [GAMOW'S "HYPOTHETICAL UNIVERSE COLLAPSE"]   The Evolution of the Universe. London, Macmillan and Co, 1948. #46937 / Full description   DKK 3,200.00
GIACCONI, RICCARDO & HERBERT GURSKY & FRANK R. PAOLINI & BRUNO B. ROSSI. - [THE DISCOVERY OF COSMIC X-RAY SOURCES.]   Evidence for X Rays from Sources Outside the Solar System. (New York), American physical Society, 1962. #43476 / Full description   DKK 1,800.00
GIBBONS, G. W. (+) S. HAWKING. - [THE VERY FIRST OBSERVATIONAL EVIDENCE FOR THE EXISTENCE OF BLACK HOLES]   Evidence for Black Holes in Binary Star Systems. New York, Macmillian and Co, 1971. #46942 / Full description   DKK 4,000.00
GREGORY, DAVID and (ISAAC NEWTON). - [WITH THE FIRST PRINTING OF NEWTON'S "LUNAE THEORIA" AND THE FIRST UNVEILING OF NEWTON'S CALSSICAL SCHOLIA]   Astronomiae Physicae & Geometricae Elementa. Oxoniae (Oxford), E Theatro Sheldoniano, 1702. #47776 / Full description   DKK 30,000.00
GUTH, ALAN. - [THE INFLATIONARY UNIVERSE]   Inflationary universe: a possible solution to the horizon and flatness problems. (Lancaster, American Physical Society 1981). #47250 / Full description   DKK 2,800.00
GYLDÉN, HUGO.   Die intermediäre bahn des Mondes. [Berlin, Stockholm, Paris, Beijer, 1885]. #45847 / Full description   DKK 1,000.00
GYLDÉN, HUGO.   Eine annäherungsmethode im probleme der drei körper. (Berlin, Stockholm, Paris, Beijer, 1882.) #46048 / Full description   DKK 1,000.00
GYLDÉN, HUGO.   Nouvelle recherches sur les séries employées dans les théories des planétes. Berlin, Stockholm, Paris, Beijer, 1893. #45845 / Full description   DKK 1,200.00
GYLDÉN, HUGO.   Untersuchungen über die Convergenz der Reihen, welche zur Darstellung der Coordinaten der Planaten angewendet. Berlin, Stockholm, Paris, Beijer, 1887. #45903 / Full description   DKK 800.00
HARTMANN, WILLIAM K. & DONALD R. DAVIS. - [ORIGIN OF THE MOON SOLVED]   Satellite-Sized Planetesimals and Lunar Origin. (In: ICARUS: International Journal of Solar System Studies, volume 24, pp.504-15). New York, Academic Press, 1975. #35488 / Full description   DKK 2,000.00
HAYLI, AVRAM (EDT.).   Dynamics of Stellar Systems. (Intern. Astronomical Union. Symposium No. 69). Dordrecht, 1975. #25137 / Full description   DKK 300.00
(HEGER, J.S.).   Den astronomiske Ungdomsven, indeholdende en Underretning om Almanakken og dens Oprindelse; om Tidens Inddeling; Solens og Jordens, Maanens og Stje... Kiøbenhavn, Schubothe, 1822. #35062 / Full description   DKK 750.00
HERSCHEL, A. S. - [AUTHORS PRESENTATION COPY]   Meteors and Meteorites: A Discourse delivered before the British Association at Dundee on Monday Evening, 9th Sep. 1867. Dundee, Dundee Advertiser Office, 1867. #47908 / Full description   DKK 2,500.00
HERSCHEL, A. S. [ALEXANDER].   Notice of the Fall of an Aërolite near Middlesborough, Yorkshire, on the 14th of March, 1881; and brief Account of some of the Particulars of the O... Newcastle, "Daily Chronicle" Office, 1881. #47910 / Full description   DKK 1,800.00
HERSCHEL, ALEXANDER.   Path of the Large Fireball of November 6, 1869. [No place], 1870. #47897 / Full description   DKK 1,000.00
HERSCHEL, ALEXANDER S. - [OFFPRINT ISSUE INSCRIBED BY THE AUTHOR]   Observations of the August Meteors in 1871. [No place], 1871. #47909 / Full description   DKK 1,800.00
HERSCHEL, J.F.W.   Vom Licht. Bearbeitet von J.F.W. Herschel. Aus dem Englischen übersetzt von J.C. Edouard Schmidt. Stuttgart und Tübingen, Cotta'schen Buchhandlung, 1831. #19601 / Full description   DKK 2,850.00
HERSCHEL, JOHN FREDERICK WILLIAM. - THE CATALOGUE OF BINARY STARS.   Observations of Nebulae and Clusters of Stars, made at Slough, with a Twenty-feet Reflector, between the years 1825 and 1833. received July 1, - Re... (London, Richard Taylor, 1833). #42298 / Full description   DKK 3,500.00
HERSCHEL, JOHN W.F. - INTRODUCING 'POSITIVE' AND 'NEGATIVE' IN PHOTOGRAPHY.   On the Chemical Action of the Rays of the Solar Spectrum on Preparations of Silver and other Substances, both metallic and non-metallic, and on som... (London, Richard and John E., Taylor, 1840. #42304 / Full description   DKK 10,000.00
HERSCHEL, JOHN FREDERICK WILLIAM.   A General Catalogue of Nebulae and Clusters of Stars, arranged in Order of right Ascension and reduced to the common Epoch 1860-0 (With Precessions... London, Taylor and Francis, 1864. #42392 / Full description   DKK 2,500.00
HERSCHEL, JOHN FREDERICK WILLIAM.   Catalogue of Nebulae and Clusters of Stars. Received October 16, - Read November 19, 1863. London, Taylor and Francis, 1864. #46008 / Full description   DKK 1,800.00
HERSCHEL, WILLIAM & IMMANUEL KANT.   Über den Bau des Himmels. Drey Abhandlungen aus dem Englischen übersetzt. nebst einem authentischen auszug aus Kants allgemeiner Naturgeschichte un... Königsberg, Friedrich Nicolovius, 1791. #30683 / Full description   DKK 11,500.00
HERSCHEL, WILLIAM.   Observations and Remarks on the Figure, the Climate, and the Atmosphere of Saturn, and its Ring. (London, Bulwer and Co., 1806). #42012 / Full description   DKK 1,500.00
HERSCHEL, WILLIAM. - INDICATION OF THE UNIVERSALITY OF NEWTON'S LAWS OF MOTION.   Account of the Changes that have happened, during the last Twenty-five Years, in the relative Situation of Double-stars; with an Investigation of t... (London, Bulwer and Co., 1803). #42303 / Full description   DKK 5,000.00
HERSCHEL, WILLIAM.   On the Quantity and Velocity of the Solar Motion. Read February 27, 1806. (London, Bulwer and Co., 1806). #42382 / Full description   DKK 1,200.00
HERSCHEL, WILLIAM. - THE SUN AN INHABITED GLOBE.   Observations tending to investigate the Nature of the Sun, in order to find the Causes or Symptoms of its variable Emission of Light and Heat; with... (London, W. Bulmer and Co., 1801). #42388 / Full description   DKK 1,850.00
HERSCHEL, WILLIAM. - THE BASIS OF INTERFEROMETRIC IMAGING IN ASTRONOMY.   Experiments for ascertaining how far Telescopes will enable us to determine very small Angles, and to distinguish the real from the spurious Diamet... (London, W. Bulmer and Co., 1805). #42389 / Full description   DKK 3,500.00
HERSCHEL, WILLIAM.   A series of observations of the satellites of the Georgian planet, including a passage through the node of their orbits; with an introductory accou... (London, W. Bulmer and Co., 1815). #42390 / Full description   DKK 1,200.00
HERSCHEL, WILLIAM. - THE DYNAMICAL THEORY OF STARS AND NEBULAE.   Astronomical Observations relating to the Construction of the Heavens, arranged for the Purpose of a critical Examination, the Result of which appe... (London, W. Bulmer and Co., 1811 a.1814). #42810 / Full description   DKK 4,500.00
HERSCHEL, WILLIAM. - INVESTIGATING NEWTON'S RINGS.   Experiments for investigating the Cause of the coloured concentric Rings, discovered by Sir Isaac Newton. Read February 5, 1807. (+) Continuation o... (London, W. Bulmer and Co., 1807 a. 1809). #42916 / Full description   DKK 1,250.00
HERSCHEL, WILLIAM. - HEAT IS RADIATION   Additional Observations tending to investigate the Symptoms of the variable Emission of the Light and Heat of the Sun; with Trials to set aside dar... (London, W. Bulmer and Co., 1801). #42917 / Full description   DKK 3,500.00
HERSCHEL, WILLIAM.   Observations of a second Comet, with Remarks on its Construction. Read March 12, 1812. (London, W. Bulmer and Co., 1812). #42937 / Full description   DKK 500.00
HERSCHEL, WILLIAM. - DETRONING THE SUN AS THE CENTER OF THE UNIVERSE.   On the Direction and Velocity of the Motion of the Sun, and the Solar System. Read May 16, 1805. (London, W. Bulmer and Co., 1805). #42938 / Full description   DKK 2,500.00
HERSCHEL, WILLIAM.   Observations of the Transit of Mercury over the Disk of the Sun; to which is added, an Investigation of the causes which often prevent the proper A... (London, Bulwer and Co., 1803). #44239 / Full description   DKK 500.00
HERSCHEL, WILLIAM. - INDICATION OF THE UNIVERSALITY OF NEWTON'S LAWS OF MOTION - BINARY STARS.   Account of the Changes that have happened, during the last Twenty-five Years, in the relative Situation of Double-stars; with an Investigation of t... (London, Bulwer and Co., 1803 a. 1804). #45133 / Full description   DKK 7,500.00
HERSCHEL, WILLIAM.   On the Quantity and Velocity of the Solar Motion. Read February 27, 1806. London, Bulwer and Co., 1806. #45172 / Full description   DKK 1,500.00
HERSCHEL, WILLIAM. - THE DYNAMICAL THEORY OF STARS AND NEBULAE.   Astronomical Observations relating to the Construction of the Heavens, arranged for the Purpose of a critical Examination, the Result of which appe... (London, W. Bulmer and Co., 1811). #45879 / Full description   DKK 3,500.00
HERSCHEL, WILLIAM. - DETRONING THE SUN AS THE CENTER OF THE UNIVERSE.   On the Direction and Velocity of the Motion of the Sun, and the Solar System. Read May 16, 1805. (London, W. Bulmer and Co., 1805). #45882 / Full description   DKK 2,500.00
HERSCHEL, WILLIAM. - THE BASIS OF INTERFEROMETRIC IMAGING IN ASTRONOMY.   Experiments for ascertaining how far Telescopes will enable us to determine very small Angles, and to distinguish the real from the spurious Diamet... (London, W. Bulmer and Co., 1805). #45883 / Full description   DKK 3,500.00
HERSCHEL, WILLIAM.   Observations on the Nature of the new celestial Body discovered by Dr. Olbers, and of the Comet which was expected to appear last January in its re... (London, Bulwer and Co., 1807). #45982 / Full description   DKK 850.00
HERSCHEL, WILLIAM.   Observations on the singular Figure of the Planet Saturn. Read June 20, 1805. (London, Bulwer and Co., 1805). #45983 / Full description   DKK 650.00
[HERSCHEL, WILLIAM].   William Herschel's Observations of Variable Stars and Stars Suspected of Variability. [No place], 1918. #48001 / Full description   DKK 1,200.00
HESS, V. F. - [THE DISCOVERY OF COSMIC RAYS]   Uber Beobachtungen der durchdringenden Strahlung bei sieben Freiballonfahrten. Leipzig, S. Hirzel, 1912. #46932 / Full description   DKK 5,500.00
HEWISH, A. ET AL. - [THE DISCOVERY OF PULSARS]   Observation of a Rapidly Pulsating Radio Source. London, Macmillian and Co, 1968. #46965 / Full description   DKK 4,500.00
HEY, J.S.   The Evolution of Radio Astronomy. N.Y., Science History Publ., (1973). #36752 / Full description   DKK 200.00
HOF=UND STAATS=CALENDER.   Königlich=Dänischer Hof=und Staats=Calender Auf das 1774. (+1775 + 1776 + 1777) Jahr Christi...der neue Gregorianische, alte Julianische, Jüdische ... Altona, Gebr. Burmeister, (1774-77). #35707 / Full description   DKK 1,500.00
HORREBOW, CHRISTIAN.   Skriv=og Reyse=Calender Paa det Aar efter Christo Fødsel MDCCL. Med et kort Dage=Register over Maanens Løb paa Himmelen. Kjøbenhavn, Høpffner, (1750). #31506 / Full description   DKK 500.00
HOWARD, ROBERT.   Solar Magnetic Fields. (Intern. Astronomical Union. Symposium No. 43). Dordrecht, 1971. #25162 / Full description   DKK 300.00
HUGGINS, WILLIAM and W.A. MILLER. - HEAVEN AND EARTH BUILT OF THE SAME ELEMENTS.   On the Spectra of some of the Fixed Stars. Received April 28, - Read May 26, 1864. (+ Supplement:) On the Spectra of some of the Nebulae. A Supple... (London, Taylor and Francis, 1864). #42260 / Full description   DKK 4,500.00
HUGGINS, WILLIAM.   On the Spectra of some of the Chemical Elements. Received November 5, - Read December 10, 1863. (London, Taylor and Francis, 1864). #42261 / Full description   DKK 1,500.00
HUGGINS, WILLIAM. - THE FIRST DETERMINATION OF THE MOVEMENT OF A STAR.   Further Observations on the Spectra of some of the Stars and Nebulae, with an Attempt to determine therefrom whether these Bodies are moving toward... (London, Taylor and Francis, 1868). #42262 / Full description   DKK 9,500.00
HUGGINS, WILLIAM.   Further Observations on the Spectra of some of the Nebulae, with a Mode of determining the Brightness of these Bodies. (London, Taylor and Francis, 1866). #42302 / Full description   DKK 2,500.00
HUGGINS, WILLIAM.   On the Photographic Spectra of Stars. Received december 11, - Read December 18, 1879. (London, Harrison and Sons, 1880). #42709 / Full description   DKK 1,000.00
INSTITUT INTERNATIONAL DE PHYSIQUE SOLVAY.   La structure et l'evolution de l'univers. Rapports et discussions. Onzième Conseil de Physique tenu à l'Université de Bruxelles du 9 au 13 juin 1958. Bruxelles, Stoops, 1958. #42870 / Full description   DKK 1,000.00
IVORY, JAMES.   A new Method of deducing a first Approximation to the Orbit of a Comet from the three Geocentric Observations. Read February 17, 1814. (London, W. Bulmer and Co., 1814). #42622 / Full description   DKK 1,000.00
IVORY, JAMES.   On the development of the disturbing Function, upon which depend the inequalities of the motions of the Planets, caused by their mutual attraction.... (London, Richard Taylor, 1833). #42623 / Full description   DKK 750.00
IVORY, JAMES.   On the Astronomical Refractions. Read June 19, 1823. (London, W. Nicol, 1823). #46534 / Full description   DKK 650.00
JANSSEN, PIERRE JULES CÉSAR - THE DISCOVERY OF HELIUM IN THE SUN.   Éclipse de Soleil du 18 Aout 1868. Rapport adressé par M. Janssen au Maréchal de France Président du Bureau des Longitude. Paris, G. Masson, 1878. #44231 / Full description   DKK 7,500.00
JANSSEN, (PIERRE). - OBSERVING SOLAR PROMINENCES.   Indication de quelques-uns des résultats obtenus à Cocanada, pendent l'éclipse du mois d'août dernier, et à la suite de cette éclipse. (Cocanada, ... (Paris, Mallet-Bachelier), 1868. #47266 / Full description   DKK 1,500.00
JUAN, GEORGE & ANTOINE DE ULLOA.   Voyage historique de L'Amerique Meridionale fait par Ordre du Roi D'Espagne par Don George Juan...et Don Antoine de Ulloa...Ouvrage orné des Figure... Amsterdam et Leipzig, Arkstee & Merkus, 1752. #40282 / Full description   DKK 20,000.00
KATER, HENRY. - THE FIRST OBSERVATION OF "VOLCANIC" ACTIVITY ON THE MOON.   Notice respecting a volcanic appearance in the Moon, in a Letter addressed to the President. Read February 8, 1821. (London, W. Bulmer and W. Nicol, 1821). #46387 / Full description   DKK 650.00
KEPLER, JOHANNES.   Astronomiae Pars Optica. Hrsg. von Franz Hammer. München, Beck, 1939. #12341 / Full description   DKK 950.00
KEPLER, JOHANNES.   Johannes Kepler in seinen Briefen. Herausgegeben von Max Caspar und Wlather von Dyck. 2 Bde. München u. Berlin, R. Oldenburg, 1930 #32518 / Full description   DKK 1,500.00
KIES, (JOHANN). & CASSINI de THURY - LUNAR THEORY & THE BERLINER QUADRANT.   De la Situation la plus avantageuse des Planetes pour Découvrir les Irrégularités de leurs Mouvemens. (+ Kies:) Sur les Eclipses des Etoileas fixes... (Berlin, Haude et Spener, 1751). #42770 / Full description   DKK 1,000.00
KJELLIN, CARL ERIK.   Försök till en elementar Lärobok i Astronomien innehållande, jemte Inledning till Läran om Globerna, en kort Underrättelse om Verldssystemet, samt ... Stockholm, A. Nordström, 1822. #45291 / Full description   DKK 1,250.00
KOBOLD, HERMANN.   Der Bau des Fixsternsystems mit besonderer Berücksichtigung der Photometrischen Resultate. Braunschweig, Vieweg u. Sohn, 1906. #23745 / Full description   DKK 300.00
KÖNIGLICHE AKADEMIE DER WISSENSCHAFTEN PARIS.   Der Königl. Akademie der Wissenschaften in Paris Physische Abhandlungen, Dritter Theil, welcher die Jahre, 1707. 1708. 1709. 1710. in sich hält. Au... Breslau, Johann Jacob Korn, 1749. #35572 / Full description   DKK 1,500.00
KRUDY, EUGEN von.   Das Spiegelteleskop in der Astronomie. Geschichtliche Darstellung der wissenschaftlichen Wertung und technischen Herstellung..2. wesentlich umgearb... Leipzig, Barth, 1930. #13226 / Full description   DKK 350.00
LA CAILLE (LACAILLE), NICOLAS LOUIS DE. - [THE FATHER OF SOUTHERN ASTRONOMY]   Sur le Calcul des Projections en general, et en particulier sur le Calcul des Projections propres aux E'clipses de Soleil & aux Occultations des E'... (Paris, L'Imprimerie Royale, 1744). #39144 / Full description   DKK 1,650.00
LA GRANGE (LAGRANGE), JOSEPH LOUIS.   Sur les Réfractions Astronomiques. (Berlin, Ch. Fr. Voss, 1774). #39043 / Full description   DKK 1,500.00
LA GRANGE (LAGRANGE), JOSEPH LOUIS. - [ON THE TRANSIT OF VENUS 1769]   Mémoire sur le Passage de Vénus du 3 Juin 1769. (Berlin, Haude et Spener, #39069 / Full description   DKK 4,500.00
LAGRANGE, (JOSEPH LOUIS). - THE INVENTION OF THE "VARIATION OF PARAMETERS" THE PRIZE WINNING MEMOIR OF 1782.   Recherches sur la Theorie des Perturbations que les Comètes peuvent eprouver par L'Action des Planètes. (Paris, Moutard, 1785). #44925 / Full description   DKK 6,500.00
LAGRANGE, (JOSEPH LOUIS). - THE INTRODUCTION OF THE 'GRAVITATIONAL POTENTIAL' THE PRIZE-WINNING MEMOIR.   Prix D'Astronomie Physique sur L'èquation séculaire de la Lune. (Paris, Imprimerie Royale, 1776). #44971 / Full description   DKK 5,000.00
LAGRANGE, JOSEPH LOUIS.   Sur la Force des ressorts pliés. (+) Sur le Probleme de Kepler. (2 Memoirs). (Berlin, Haude et Spener, 1771). #45705 / Full description   DKK 2,000.00
LALANDE (LA LANDE), JÉRÔME LE FRANCOIS (LA LANDE). - FROM THE ROYAL LIBRARY OF CHRISTIAN VII.   Astronomie. Troisieme Édition, revue et augmentée. 3 Vols. Paris, Chez la Veuve Desaint, 1792. #47202 / Full description   DKK 15,000.00
LALANDE, (J.J. de).   Astronomisches Handbuch oder die Sternkunst in einem kurzen Lehrbegriff verfasset. Aus dem zwoten französischen Ausgabe übersetzt. Leipzig, Flittner und Müller, 1775. #29832 / Full description   DKK 7,500.00
LALANDE, J.J.Le FRANCOIS & LEONHARD EULER.   Memoire sur la determination de la Parallaxe de la Lune et de la Coubure de la Terre entreprise au Cap de Bonne Esperence et a Berlin par Ordre de ... (Berlin, Haude et Spener, 1752). #39088 / Full description   DKK 4,500.00
LALANDE, JOSEPH JEROME de.   Mémoire sur la Véritable Longeur de L'Année Astronomique, qui a remporté le Prix proposé par la Société Roïale fes Sciences de Copenhague pour l'An... Copenhague, Stein, 1784. #34926 / Full description   DKK 850.00
LAMBERT, J.H. - [PRE-ESTABLISHING THE BASIC FEATURES OF THE UNIVERSE]   Cosmologische Briefe über die Einrichtung des Weltbaues. Augspurg, Eberhard Kletts Wittib., 1761. #38885 / Full description   DKK 31,500.00
LAMBERT, JOHANN HEINRICH. - [THE THREE BODY PROBLEM]   Solution générale et absolue du problème de Trois Corps, moyennant des suite infinies. (Berlin, Haude et Spener, 1769). #39081 / Full description   DKK 2,000.00
LANGDON, S.   Babylonian Menologies and the Semitic Calendars. The Schweich lectures of the British Academy 1933. London, H. Milford, 1935. #32549 / Full description   DKK 500.00
LAPLACE, PIERRE-SIMON, MARQUIS de.   Oeuvres de Laplace. 7 Vols. Paris, Imprimerie Royale, 1843-47. #41969 / Full description   DKK 32,500.00
LAPLACE, (PIERRE SIMON). - PROBABILITY AND COMETS.   Mémoire sur L'Inclinaison moyenne des Orbites des Cometes; Sur la Figure de la Terre, & sur les Fonctions. (Paris, Imprimerie Royale, 1776). #44976 / Full description   DKK 3,500.00
LE GRAND, ANTOINE.   Institutio Philosophiæ, secundum Principia D. Renati Des Cartes: Nova Methodo adornata, & Explicata. In Usum Juventutis Academicæ. Editio Quarta in... Nürnberg, Joh. Ziegeri, 1711 et 1702. #42086 / Full description   DKK 5,500.00
LE VERRIER (LEVERRIER), URBAIN JEAN JOSEPH. - THE EXISTANCE OF NEPTUNE PREDICTED.   Recherches sur les mouvements d'Uranus. (Séance du Lundi 1er Juin 1846). Paris, Bachelier, 1846. #47206 / Full description   DKK 8,500.00
LE VERRIER, URBAIN JEAN JOSEPH. - [A CONFIRMATION OF THE GENERAL THEORY OF RELATIVITY]   Recherches sur L'Orbite de Mercure et sur ses Pertubations. Détermination de la Masse de Vénus et du Diamètre du Soleil; (Paris, Imprimerie de Bachelier), 1843. #38810 / Full description   DKK 12,000.00
LE VERRIER, URBAIN JEAN JOSEPH. - A CONFIRMATION OF THE GENERAL THEORY OF RELATIVITY.   Recherches sur L'Orbite de Mercure et sur ses Pertubations. Détermination de la Masse de Vénus et du Diamètre du Soleil; (Paris, Imprimerie de Bachelier), 1843. #42922 / Full description   DKK 8,500.00
LE VERRIER, URBAIN JEAN JOSEPH. - PREDICTING THE EXISTENCE OF THE PLANET NEPTUN.   Sur la planète qui produit les anomalies observées dans le mouvement d'Uranus. Détermination de sa masse, de son orbite et de sa position actuelle.... Paris, Bachelier, 1846. #46890 / Full description   DKK 4,500.00
LEBEDEW, PETER. (PYOTR NICOLAYEVICH).   Ueber die abstossende Kraft strahlender Körper. Leipzig, Johann Ambrosius Barth, 1892. #48175 / Full description   DKK 1,500.00
LEIBNIZ (LEIBNITZ), G.F. - DENYS PAPIN - JAKOB BERNOULLI. - [THE WAR OF THE GIANTS NEWTON AND LEIBNIZ ON THE WORLD SYSTEM]   De Lineis Opticis, et alia; Excerpta ex literis ad--- (+) Schediasma de Resistentia Medii, & Motu projectorum gravium in medio resistente. (+) Tent... Leipzig, Grosse & Gleditsch, 1689. #41661 / Full description   DKK 35,000.00
LEMAÎTRE, ABBÉ G. - [FIRST PRESENTATION OF THE EXPANDING UNIVERSE]   A Homogeneous Universe of Constant Mass and Increasing Radius Accounting for the Radial Velocity of Extra-Galactic Nebulae (+) The Expanding Univer... London, The Royal Astronomical Society, 1931. #46943 / Full description   DKK 8,500.00
LEMAITRE, ABBÉ G. - ["THE PRIMEVAL ATOM" - THE BIRTH OF THE BIG BANG]   The Beginning of the World from the Point of View of Quantum Theory (+) The Evolution of the Universe. London, Macmillan & Co, 1931. #46975 / Full description   DKK 14,000.00
LOCKYER, J.N. and ARTHUR SCHUSTER. - CONTAINING THE FIRST PHOTOGRAPHS TAKEN OF ECLIPSES.   Report of the Total Solar Eclipse of April 6, 1875. Received June 19, 1877. (London, Harrison and Sons, 1878). #42403 / Full description   DKK 2,000.00
LOCKYER, JOSEPH NORMAN - THE DISCOVERY OF HELIUM.   Spectroscopic Observations of the Sun.- No. II. Received November 19,- Read November 19 and 26, 1868. (With additional notes Nov. 26, April 9, 1869... (London, Taylor and Sons, 1870). #42423 / Full description   DKK 9,500.00
LOCKYER, JOSEPH NORMAN.   The Bakerian Lecture. - Recherches in Spectrum-Analysis in connection with the Spectrum of the Sun. No. III. Received November 20, - Read November ... (London, Taylor and Francis, 1874). #42992 / Full description   DKK 1,500.00
LOCKYER, JOSEPH NORMAN.   On the Photographic Spectra of some of the Brighter Stars. Received November 3, - Read December 8, 1892. (London, Harrison and Sons, 1893). #44182 / Full description   DKK 1,000.00
LOCKYER, JOSEPH NORMAN.   Researches in Spectrum-Analysis in connection with the Spectrum of the Sun.- No. V. Received April 20, - Read May 23, 1878. (London, Harrison and Sons, 1881). #44183 / Full description   DKK 1,000.00
LOCKYER, JOSEPH NORMAN.   The Total Eclipse of the Sun, April 16th, 1893 - Report and Discussion of the Observations relating to Solar Physics. (London, Harrison and Sons, 1897). #44184 / Full description   DKK 750.00
LOCKYER, JOSEPH NORMAN.   The Chemistry of the Sun. London, Macmillan and Co., 1887. #44326 / Full description   DKK 1,500.00
LOCKYER, JOSEPH NORMAN.   On the Causes which Produce the Phenomena of New Stars. (London, Harrison and Sons, 1892). #44506 / Full description   DKK 1,000.00
LUBBOCK, JOHN WILLIAM. - THE LUNAR THEORY.   On the Theory of the Moon. (I-II). Received November 30, Read December 12, 1833. (and Part II:) Received and Read March 13, 1834. (London, Richard Taylor, 1834) #42833 / Full description   DKK 850.00
LUYTEN, W.J. (EDT.).   White Dwarfs. (Intern. Astronomical Union. Symposium No. 42). Dordrecht, 1971. #25139 / Full description   DKK 200.00
MAIMONIDES.   The Code of Maimonides Book Three Treatise Eight Sanctification of the New Moon. Translated from the Hebrew by Solomon Gandz. Supplement and Introd... New Haven, Yale University Press, 1956. #32428 / Full description   DKK 300.00
MANILIUS, M.   Astronomicon. Interpretatione et Notis ac Figuris illustravit Michael Fayvs...In usum serenissimi Delphini. Accesserunt V.Ill. Petri Danielis Hueti... Paris, 1679. #6783 / Full description   DKK 12,500.00
MANILIUS, M.   Astronomicon ex recensione Richardi Bentliji cum selectis variorum ac propriis Notis præfationi subjuncta Varia de Manilio Judicia et Julii Pontede... Argentorati (Strassburg), 1767. #19612 / Full description   DKK 1,500.00
MANNEVILETTE, JEAN-BAPTISTE D'APRES DE. - FINDING LONGITUDE AT SEA.   Relation d'un Voyage aux Isles de France et de Bourbon. Qui contient plusieurs Observations Astronomiques, tant pour la recherche des Longitudes su... (Paris, L'Imprimerie Royale, 1763). #45047 / Full description   DKK 1,500.00
MARALDI, (GIOVANNI DOMENICO). - THE VELOCITY OF LIGHT.   Considerations sur la seconde inégalité du mouvement des Satellites de Jupiter, & sur l'hypothese du mouvement successif de la lumiere. (Paris, Jean Boudot, 1708). #46058 / Full description   DKK 750.00
(MARCET, JANE).   Conversations on Natural Philosophy; in which the Elements of that Science are familiarly explained, and adapted to the Comprehension of Young Pupi... London, Longman, Rees, Orme.., 1833. #36131 / Full description   DKK 850.00
MAUPERTUIS, (PIERRE LOUIS MOREAU DE). - THE EARTH IS FLATTENED AT THE POLES.   Sur la Figure de la Terre, et sur les moyens que l'Astronomie & la Géographie fournissent pour la déterminer. (Paris, L'Imprimerie Royale, 1735). #46583 / Full description   DKK 3,500.00
MENTELLE, EDME.   Cosmographie élémentaire, divisée en Parties astronomiques et géographique. Ouvrage dans lequel on a tâche de mettre les vérités les plus intéressa... Paris, Théophile Barrois, An VII (1799). #35613 / Full description   DKK 4,500.00
MICHELL, JOHN. - INTRODUCING "BLACK HOLES" - [ANTICIPATION OF BLACK HOLES]   On the Means of discovering the Distance, Magnitude, ect. og the Fixed Stars, in consequence of the Diminution of the Velocity of their Light, in c... [London, Lockyer Davis, and Peter Elmsly, 1784]. #46936 / Full description   DKK 15,000.00
MYDORGE, CLAUDE. [CLAUDIUS MYDORGIUS]. - [EXCEEDINGLY SCARCE FIRST PRINTING, PRESENTATION-COPY, SIGNED, WITH AUTHORIAL CORRECTIONS AND AUTHENTICATION STAMP]   Prodromi catoptricorum et dioptricorum: sive Conicorum operis ad abdita radii reflecti et refracti mysteria praeuij & facem praeferentis. Libri pri... Paris, Dedin, 1631. #46538 / Full description   DKK 275,000.00
NEUGEBAUER, O. and D. PINGREE.   The Pancasiddhantika of Varahamihira. Part I-II. (2 vols). Copenhagen, Munksgaard, 1970-71. #47572 / Full description   DKK 750.00
NEUGEBAUER, O.   The astronomical Tables of Al-Khwarizmi. Translation with Commentaries of the Latin Version edited by H. Suter supplemented by Corpus Christi Colle... Copenhagen, Munksgaard, 1962. #37152 / Full description   DKK 650.00
OLBERS, WILLIAM. - COMPUTING THE ORBIT OF COMETS.   An Essay on the easiest and most convenient Method of calculating the Orbit of a Comet from Observations. Weimar, 1797. Translated from the German.... (London, John Murray, 1820, 1821, 1822). #43735 / Full description   DKK 1,500.00
OLUFSEN, C.F.R.   Skriv= og Reise=Calender for det Aar efter Christi Fødsel 1833-36. Ialt 4 Bind. Kjøbenhavn, Schultz, (1833-36). #36830 / Full description   DKK 850.00
OUTHIER, ABBÉ R. ET (PIERRE-CHARLES) LE MONNIER. - MAP OF THE PLEIADES.   Carte des Pléyades, dont la position de trente-cinq principales étoiles est déterminée par les observations de M. le Monnier, faites en 1744, 1745,... (Paris, Imprimerie Royale, 1755). #45938 / Full description   DKK 1,500.00
PAPIN, DIONYSII. [DENIS PAPIN]. & GODOFREDI KIRCHI [GOTTFRIED KIRCH]. - [THE ANTICIPATION OF THE STEAM-ENGINE]   [Papin] Mathematum in academia Marpurgensi hoc tempore Professoris, Meletemata ad geminam Appendicem de Perpetuo Mobili Actis Eruditorum Lipsiensib... Leipzig, Grosse & Gleditsch, 1688. #42906 / Full description   DKK 14,500.00
PHILLIPS, JOHN. - GEOLOGY OF THE MOON'S SURFACE.   Notices of some Parts of the Surface of the Moon. Received January 9, - Read January 16, 1868. (London, Taylor & Francis, 1869) #42834 / Full description   DKK 1,200.00
PIERALISI, SANTE. - GALILEO GALILEI. - [8 LETTERS BY GALILEI PUBLISHED FOR THE FIRST TIME]   Breve Discorso sella Instituzione di un Principe e Compendio della Scienza civile di Francesco Piccolomini. Com Otto Lettere e Nove Disegne delle M... Roma, TipografiaSalviucci, 1858. #43334 / Full description   DKK 16,000.00
PIGOTT, EDWARD.   An Investigation of all the Changes of the variable Star in Sobieski's Shield, from five Year's Observations, exhibiting its proportional illuminat... (London, W. Bulmer and Co., 1805). #42393 / Full description   DKK 1,000.00
POINCARÉ, HENRI. - A FAMOUS PAPER ON CELESTIAL MECHANICS.   Sur L'Équilibre d'une Masse fluide animée d'un Mouvement de Rotation. (Stockholm, F.& G. Beier), 1885. #41897 / Full description   DKK 4,500.00
POINCARÉ, HENRI. - [THE BIRTH OF CHAOS THEORY]   Sur le problème des trois corps et les équations de la dynamique. Stockholm, F.&G. Beijer, 1890. #45852 / Full description   DKK 25,000.00
POINCARÉ, JULES HENRI.   Les Méthodes Nouvelles de la Mécanique Céleste. Vol. I-III. Paris, Gauthier-Villars et Fils, 1892, 1893, 1899. #48008 / Full description   DKK 12,000.00
POND, JOHN. - TROUGHTON'S ASTRONOMICAL CIRCLE DESCRIBED.   On the Declinations of Some of the Principal Fixed Stars; With a Description of an Astronomical Circle, and Some Remarks on the Construction of Cir... (London, W. Bulmer and Co., 1809). #45171 / Full description   DKK 1,200.00
PRICE, DEREK J. (EDT.).   The Equatorie of the Planetis. Edited from Peterhouse MS. 75. I. With a linguistic Analysis by R.M. Wilson. Cambridge, University Press, 1955. #32499 / Full description   DKK 650.00
PRITCHETT, W. KENDRICK.   Ancient Athenian Calendars on Stone. Berkeley & Los Angeles, Univ. of California Press, 1963. #32358 / Full description   DKK 300.00
(PSEUDO-REGIOMONTANUS) - REGIOMONTANUS - JOHANN MÜLLER VON KÖNIGSBERG - KÜNIGSPERGER.   Temporal/ Des weitberhümpten M. Johan Künigspergers/ natürlicher kunst der Astronomey kurtzer begriff/ von naturlichem einfluss der Gestirn/ Planet... #29136 / Full description   DKK 13,500.00
PTOLEMAEUS, CLAUDIUS - PTOLEMY. - [EDITIO PRINCEPS OF "THE BIBLE OF ASTROLOGY"]   [Tetrabiblos]. Hoc in libro nunquam ante typis aeneis in lucem edita haec insunt. [Greek:] KLAUDIOU ptolemaiou plousieos tetrabiblos sotaxis, pros ... Norimbergae [Nürnberg], (Apud Ioannem Petreium), 1535. #42132 / Full description   DKK 150,000.00
RAMUS, C.   Grundtræk af Astronomien. Udgivet af Adolph Steen. Kjøbenhavn, Reitzel, 1857. #32314 / Full description   DKK 475.00
REGIUS, HENRICUS. - REVOLT AGAINST CARTESIAN METAPHYSICS   Philosophia Naturalis in qua tota rerum universitas., per clara & facilia Principia, explanatur. Amsterdam, L. & D. Elzevirios, 1661. #44596 / Full description   DKK 12,500.00
RESEN, PEDER HANSEN. - TYCHO BRAHE.   Inscriptiones Hafnienses Latinæ Danicæ et Germanicæ una cum Inscriptionibus Amagriensibus Uraniburgicis et Stellæburgicis nec non duabus Epistolis ... Hafniæ, Henrik Gøde, 1668. #35413 / Full description   DKK 3,500.00
ROBINSON, THOMAS RODNEY & THOMAS GRUBB. - THE GREAT MELBOURNE TELESCOPE.   Description of the Great Melbourne Telescope. (London, Taylor and Francis, 1870). #42671 / Full description   DKK 2,500.00
ROEMER (RÖMER - RØMER). - HORREBOW, PEDER.   Anonymous review-paper of Horrebow's "Basis Astronomia" in "Nova Acta Eruditorum". Leipzig, Gleditsch & Grossius, 1736. #45594 / Full description   DKK 750.00
RØMER (ROEMER), OLE.   Adversaria. Udgivet af Det Kgl. Danske Videnskabernes Selskab ved Thyra Eibe og Kirstine Meyer. København, Bianco Luno, 1910. #32666 / Full description   DKK 1,000.00
RØMER (ROEMER), OLE.   Adversaria. Udgivet af Det Kgl. Danske Videnskabernes Selskab ved Thyra Eibe og Kirstine Meyer. København, Bianco Luno, 1910 #33959 / Full description   DKK 750.00
RØMER (ROEMER), OLE.   Adversaria. Udgivet af Det kgl. danske Videnskabernes Selskab ved Thyra Eibe og Kirstine Meyer. København, Bianco Luno, 1910. #37059 / Full description   DKK 850.00
RØMER (ROEMER), OLE.   Adversaria. Udgivet af Det Kgl. Danske Videnskabernes Selskab ved Thyra Eibe og Kirstine Meyer. København, Bianco Luno, 1910 #39296 / Full description   DKK 950.00
ROSSE, EARL of.   On some Recent Improvements made in the Mountings of the Telescopes at Bitt Castle. Received May 14, - Read June 19, 1879. (London, Harrison and Sons, 1880). #42694 / Full description   DKK 850.00
RUE, WARREN DE LA. - SOLAR PROMINENCES DISCOVERED.   The Bakerian Lecture. - On Some Total Solar Eclipse of July 18th, 1860, observed at Rivabellosa, near Miranda de Ebro, in Spain. Received January 3... (London, Taylor and Francis, 1862). #42379 / Full description   DKK 6,500.00
RUE, WARREN DE LA, BALFOUR STEWART AND BENJAMIN LOEWY.   Researches on Solar Physics. Heliographical Positions and Areas of Sun-Spots observed with the Kew Photoheliograph during the Years 1862 and 1863. ... (London, Taylor and Francis, 1870). #43528 / Full description   DKK 1,000.00
SALVINI, SALVINO (Edt.). - VIVIANI, VINCENZO. - [THE FIRST AND MOST IMPORTANT BIOGRAPHY OF GALILEI]   Fasti consolari dell'accademia Fiorentina [A Biographical History of the Florentine Academy]. - Containing Viviani's "Racconto istorico della Vita ... Firenze, Nella Stamperia S.A.R. Per Gio: Gaetano, e Sant Franchi, 1717. #43065 / Full description   DKK 25,000.00
SAYILI, AYDIN.   The Observatory in Islam and its Place in the general History of the Observatory. Ankara, Basimevi, 1960. #32533 / Full description   DKK 750.00
SCALIGER, JULIUS CAESAR. - J.C. BORDONIUS. - [RENAISSANCE ENLIGHTENMENT - DEFENDING ARISTOTLE AGAINST CARDANO]   Exotericarum exercitationum liber quintus decimus de subtilitate, ad Hieronymum Cardanum. In extremo duo sunt indices: priorbreuiusculus, continens... Lutetiae (Paris), Ex officina typographica Michaelis Vascosani, uia Iacobaea, ad insique Fontis, 1557. #31639 / Full description   DKK 20,000.00
SCHELLEN, H.   Die Spectralanalyse in ihrer Anwendung auf die Stoffe der Erde und der Natur der Himmelskörper. Gemeinfasslich dargestellet. Dritte umgear. u. sehr... #17396 / Full description   DKK 500.00
SCHMIDT, M. - [THE DISCOVERY OF QUASARS]   3C 273: A Star-like Object with Large Red-shift. London, Macmillan & Co., 1963. #47013 / Full description   DKK 2,500.00
SCHMIDT, M. - [THE DISCOVERY OF QUASARS]   3C 273: A Star-like Object with Large Red-shift. (London, Macmillan & Co., 1963). #47251 / Full description   DKK 1,600.00
SCHUBERT, GOTTHILF HEINRICH.   Ansichten von der Nachteile der Naturwissenschaft. Mit 2 Kupfertafeln. Neubearbeitete und wohlfeilere Auflage. Dresden, Arnoldischen Buichhandlung, 1818. #45243 / Full description   DKK 3,500.00
SHAKESHAFT, JOHN R. (EDT.).   The Formation and Dynamics of Galaxies. (Intern. Astronomical Union. Symposium No. 58). Dordrecht, 1974. #25135 / Full description   DKK 350.00
SMYTH, C. PIAZZI.   Astronomical Experiment on the Peak of Teneriffe, carried out under the sanction of the Lords Commissioners of the Admiralty. Received June 2, - Re... (London, Taylor and Francis, 1859). #43011 / Full description   DKK 2,000.00
SOUTH, JAMES. - THE SECOND STAR CATALOGUE.   Observations of the apparent distances and positions of 458 double and triple Stars, made in the Years 1823, 1824, and 1825; together with a re-exa... London, W. Nicol, 1826. #46064 / Full description   DKK 1,850.00
SOUTH, JAMES. - THE SEVEN-FEET TRANSIT INSTRUMENT DESCRIBED.   On the discordances between the Sun's observed and computed Right Ascensions, as determined at the Blackman-street Observatory, in the years 1821 t... London, W.Nicol, 1826. #46067 / Full description   DKK 1,200.00
STRÖMGREN (STROEMGREN), ELIS.   Ueber den Ursprung der Kometen. Mit wesentlich Unterstützung des Johannes Braae. Kopenhagen, Høst, 1914. #39003 / Full description   DKK 1,250.00
STRÖMGREN (STROEMGREN), (SVANTE) ELIS. - COSMOGENY OF COMETS.   Ueber den Ursprung der Kometen. Mit wesentlicher Unterstützung des Mag. Johannes Braae. Copenhagen, Høst & Søn, 1914. #42930 / Full description   DKK 1,000.00
STRÖMGREN, ELIS.   Ueber den Ursprung der Kometen mit wesentlicher Unterstützung des Mag. Johannes Braae. Kopenhagen, Høst & Søn, 1914. #41670 / Full description   DKK 650.00
TELESIO, BERNARDINO [BERNARDINUS TELESIUS]. - [PAVING THE WAY FOR EMPIRICISM]   De Mari, Liber Unicus. Ad Illustriss. Ferdinandum Carrasam Soriani Comitem. Napoli, Apud Iosephum Cacchium, 1570. #46891 / Full description   DKK 44,000.00
TELESIO, BERNARDINO [BERNARDINUS TELESIUS]. - [THE MANIFESTO OF NATURAL PHILOSOPHY - DEFINING "SPACE" FOR THE FIRST TIME PROPER]   De Rerum Natura iuxta propria principia, Liber Primus, & Secundus, denuò editi. Napoli, Apud Iosephum Cacchium, 1570. #46892 / Full description   DKK 135,000.00
THE COMET OF 1702. - MARALDI, G.F., DE LA HIRE, BIANCHINI, CASSINI, CASSINI LE FILS.   Observation d'un nouveau Phenomene, faite le 2 de Mars 1702. (Maraldi) + Observations d'une nouvelle Comete qui a paru au mois d'Avril & au mois d... (Paris, Jean Boudot, 1704). #45591 / Full description   DKK 1,800.00
THIRION, J.   L'Évolution de L'Astronomie chez les Grecs. Pris, Gauthier-Villars, 1901. #35418 / Full description   DKK 450.00
THORNDIKE, LYNN (EDT.).   Latin Treatises on Comets Between 1238 and 1368 A.D. (Chicago), University of Chicago Press, (1950). #32451 / Full description   DKK 400.00
TROUGHTON, EDWARD.   An Account of a Method of dividing Astronomical and other Instruments, by ocular Inspection; in which the usual Tools dor graduating are not employ... (London, W. Bulmer and Co., 1809). #42635 / Full description   DKK 1,800.00
TROUGHTON, EDWARD.   An Account of a Method of dividing Astronomical and other Instruments, by ocular Inspection; in which the usual Tools dor graduating are not employ... (London, W. Bulmer and Co., 1809). #46460 / Full description   DKK 1,800.00
UREY, HAROLD C.   The Planets. Their Origin and Development. London, Oxford University Press, 1952. #24710 / Full description   DKK 450.00
URSIN, G.F.   Erkarsàutigirseksæt sillársoarmik, agléksimarsut G.F. Ursinimit, nuktersimarsut P. Kragh-mit. Kjøbenhavn, Tengnagel, 1839. #33563 / Full description   DKK 250.00
URSIN, G.F.   Skriv= og Reise=Calender for det Aar after Christi Fødsel 1831-32. 2 Bind. Kjøbenhavn, Schultz, (1831-32). #36831 / Full description   DKK 500.00
VARIGNON, (PIERRE).   Du Mouvement des Planetes sur leurs Orbes, en y comprenent le mouvement de l'Apogée ou de l'Aphelie. (Paris, Jean Boudot, 1706). #46060 / Full description   DKK 1,000.00
WAGNER, CHRISTIAN (PRÆSES).   Examen Methodi Renaldinianae ad Polygonorum omnium ordinatorum inscriptionem generalem Circulo...in illustri Iulia Erudotorum examini subiicient ..... (Helmstedt), Georg Wolfgang Hamml, 1700. #44790 / Full description   DKK 850.00
WALCH, ALBRECHT GEORG.   Ausführliche mathematische Geographie. Ein Lesebuch für die Jugend. Zweite, vermehrte und verbesserte Auflage. Göttingen, J.C. Dietrich, 1794. #27957 / Full description   DKK 1,200.00
WIENER, CHR.   Die Helligkeit des klaren Himmels und die Beleuchtung durch Sonne, Himmel und Rückstrahlung. Halle, Engelmann, 1907. #39172 / Full description   DKK 500.00
WIJK, W.E. van.   Le Nombre D'Or. Étude de Chronologie Technique suivie du Texte de la Massa Compoti D'Alexandre de Villedieu avec Traduction et Commentaire. La Haye, Martinus Nijhoff, 1936. #32491 / Full description   DKK 500.00
WILDE, HENRY.   Celestial Ejectamenta. The first Halley Lecture delivered before the University on Tuesday, May 10, 1910. Oxford, The Clarendon Press, 1910. #48039 / Full description   DKK 800.00
WOLF, RUDOLF.   Geschichte der Astronomie. München, Oldenbourg, 1877. (Reprint n.date ab. 1960). #32464 / Full description   DKK 1,000.00
WOLFF, CHRISTIAN. - C.F. MOLBECHS EKSEMPLAR.   Der Anfangs=Gründe aller Mathematischen Wissenschaften, Erster- (Letzter= 4.) Theil. Neue, verbesserte und vermehrte Auflage. (4 Bde.). (+) Kurzer ... Frankfurt und Leipzig, Rengerschen Buchh., 1750. #40114 / Full description   DKK 5,500.00
(WOLFF, CHRISTIAN). - HALLEY'S COMET   "Astronomiae Cometiae Synopsis" 1705. (A Synopsis of the Astronomy of Comets). (Leipzig, Grosse & Gleditsch, 1707). #45643 / Full description   DKK 1,500.00
WOLFF, CHRISTIAN.   Die Anfangs=Gründe aller Mathematischen Wissenschaften von der mathematischen Lehr=Art... Die vierdte Auflage, hin und wieder verbessert und vermeh... Franckfurt und Leipzig, Rengerischen Buchhandlung, 1730-32. #47079 / Full description   DKK 6,500.00
ZINNER, ERNST.   Die Geschichte der Sternkunde von den ersten Anfängen bis zur Gegenwart. Berlin, Julius Springer, (1931). #32347 / Full description   DKK 1,000.00



 
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