Mathematics

LEWIS, C.I. (CLARENCE IRVING). - "THE LOGIC OF STRICT IMPLICATIONS"

Berkeley, University of California Press, 1918.

LANGEVIN, PAUL.

(Paris: Gauthier-Villars), 1908.

LAMÉ, G. (+) B. P. E. CLAPEYRON.

[Berlin, G. Reimer, 1831].

HORCHER, PHILIPP.

Mainz, Balthazar Lipp, 1605.

LEBESGUE, HENRI.

Leipzig, B. G. Teubner, 1905.

LEBESGUE, HENRI.

Leipzig, B. G. Teubner, 1905.

[ENGINEERING RESEARCH ASSOCIATES, INC.] C. B. TOMPKINS (+) J. H. WAKELIN (+) W. W. STIFLER JR..

New York, McGraw-Hill, 1950.

ABEL, NIELS HENRIK.

Berlin, G. Reimer, 1827.

BRETSCHNEIDER, C.A.

Leipzig, H.G. Teubner, 1870.

POINCARÉ, H.

Stockholm, Beijer, 1885.

POINCARÉ, HENRI.

[Berlin, Stockholm, Paris, F. & G. Beijer, 1882].

POINCARÉ, HENRI.

Berlin, Stockholm, Paris, F. & G. Beijer, 1882.

HILBERT, D. UND W. ACKERMANN. - THE FOUNDATION OF MODERN MATHEMATICAL LOGIC.

Berlin, Springer, 1928.

HELMHOLTZ, HERMANN von. - HELMHOLTZ RESONANCE.

Berlin, Georg Reimer, 1860.

POINCARE, H. (HENRI). - THE DISCOVERY OF AUTOMORPHIC FORMS.

(Paris: Gauthier-Villars), 1882.

HILBERT, D. UND W. ACKERMANN. - THE FOUNDATION OF MODERN MATHEMATICAL LOGIC.

Berlin, Springer, 1928.

GAUSS, C.F. (CARL FRIEDRICH). - "HIS GREATEST WORK" ?

Göttingen, Dieterischen Buchhandlung, 1841.

ORE, ØYSTEIN.

Kristiania, Jacob Dybwad, 1924.