History of Science

SIEGEL, CARL.

Leipzig, Akademische Verlagsgesellschaft, 1913.

CAMPBELL, NORMAN.

U.S.A., Dover, (1952).

HUARD, PIERRE ET ROBERT LAPLANE.

Paris, n.d., (around 1960).

ENRIQUES, FEDERIGO.

Bologna, Zanichelli, 1936.

GORDAN, P.,

Leipzig, B.G. Teubner, 1893.

FRANK, PHILIPP.

Chicago, University of Chicago Press, (1947).

LA COUR, POUL & JACOB APPEL.

København, 1896-97.

VOLTAIRE, (FRANCOIS-MARIE AROUET de).

London, C. Davis and A. Lyon, 1733.

VOLTAIRE, (F.M.A. de).

London, 1733.

MEYER-STEINEG, TH. & K. SUDHOFF.

Stuttgart, 1965.

SERVUS, H.

Berlin, Springer, 1886.

'ESPINASSE, MARGARET.

London, Heinemann, (1956).

LECHEVALIER, HUBERT A. AND MORRIS SOLOTOROVSKY.

N.Y., Mc-Graw-Hill, 1965.

DUHEM, PIERRE.

Paris, Marcel Riviere & Cie, 1914.

BERNAL, J.D.

Ldn., 1965.

BRETSCHNEIDER, C.A.

Leipzig, H.G. Teubner, 1870.

MULTHAUF, ROBERT P.

London, Oldbourne, (1966).

SCHMIDT, HEINRICH.

Leipzig, 1918.