Physics

BOHR, NIELS ET AL.

Paris, Hermann et Cie, 1938.

EINSTEIN, ALBERT.

Berlin, Julius Springer, 1921.

EINSTEIN, ALBERT.

Berlin, Julius Springer, 1920.

(BOHR, NIELS).

Copenhagen, Institute for Theoretical Physics, 1955.

WEAVER, A & N. A. NEWELL.

New York, American Telephone and Telegraph Company, 1954.

[GRAY, FRANK; EDWARD L. NELSON, ET AL.].

(USA, American Telephone and Telegraph Company, 1927).

THE MAGNETRON ISSUE - FISK, J. B. (+) H. D. HAGSTRUM (+) P. L. HARTMAN.

New York, American Telephone and Telegraph Company, 1946.

STERN, O. [OTTO] (+) WALTHER GERLACH.

Berlin, Julius Springer, 1921 & 1922.

(BOHR, NIELS).

Copenhagen, Institute for Theoretical Physics, 1955.

PRASAD, GANESH.

Calcutta, Baptist Mission Press & Patna University, 1924.

BUTTS, ROBERT E. & JOSEPH C. PITT (EDTS.).

Dordrecht, D. Reidel, (1978).

EDDINGTON, SIR ARTHUR.

Cambridge, Univeristy Press, 1935.

STERN, O. [OTTO] (+) WALTHER GERLACH.

Berlin, Julius Springer, 1921 & 1922.

OPPENHEIMER, J. R. (+) M. PHILLIPS.

Lancaster, American Physical Society, 1935.

BOHR, NIELS. - [VARIOUS AUTHORS, SEE BELOW].

Kjøbenhavn, J. Jørgensen & Co., 1935.

EINSTEIN, ALBERT.

Berlin, Julius Springer, 1921.

EINSTEIN, A. (+) E. RUPP.

1926.

(CAVENDISH, HENRY ET AL.).

(London, J. Nichols, 1778).