Astronomy

WOLFF, CHRISTIAN.

Franckfurt und Leipzig, Rengerischen Buchhandlung, 1730-32.

WALCH, ALBRECHT GEORG.

Göttingen, J.C. Dietrich, 1794.

BODE, JOHANN ELERT.

Berlin, Christian Friedrich Himburgh, 1801.

EINSTEIN, ALBERT.

Leipzig, Ambrosius Barth, 1916.

SØEBORG, PEDER.

Kiøbenhavn, Hegelund, 1799.

HOLZHEY, JOHANN CONRAD.

Ulm, Wagner, 1730.

WIENER, CHR.

Halle, Engelmann, 1907.

FRIIS, F.R.

Kjøbenhavn, Gyldendal, 1871.

GYLDÉN, HUGO.

[Berlin, Stockholm, Paris, Beijer, 1885].

NEUGEBAUER, O. and D. PINGREE.

Copenhagen, Munksgaard, 1970-71.

PUISSANT, L. (LOUIS) - CREATING THE MAP OF FRANCE.

Paris, Courcier, 1805.

NEWCOMB, SIMON.

Paris, Gauthier-Villars, 1894.

CHLADNI, ERNST FLORENS FRIEDRICH.

Erfurt, Georg Adam Keyser, 1796.

BEGLINGER, JOHANNES.

Zürich, Meyer & Zeller, 1885.

PRITCHETT, W. KENDRICK.

Berkeley & Los Angeles, Univ. of California Press, 1963.

POND, JOHN. - TROUGHTON'S ASTRONOMICAL CIRCLE DESCRIBED.

(London, W. Bulmer and Co., 1809).

FINKELSTEIN, DAVID.

Lancaster PA, American Physical Society, 1958.

MALAISE, D. J.

(Berlin & New York, Springer), 1970.