Physics

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GIAEVER, IVAR.

(New York), American physical Society, 1960.

POULSEN, VALDEMAR. - THE INVENTION OF THE SOUND RECORDER.

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CHANDRASEKHAR, S.

London, The Royal Astronomical Society, 1934-1935.

COCKCROFT, J.D. & E.T.S. WALTON.

London, Harrison and Sons, 1930 a. 1932.

RYDBERG, JOHANNES ROBERT.

Leipzig, Barth, 1893-94

BOERNER, HERMANN.

Berlin, Springer, 1955.

BOHR, NIELS.

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EINSTEIN, ALBERT.

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BOHR, NIELS.

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BOHR, NIELS.

Kbhvn., 1929.

BEAUSOBRE, LOUIS de.

Paris, Durand, Pissot, 1753.

PAULI, WOLFGANG.

N.Y., Interscience, 1946.

LODGE, OLIVER.

Braunschweig, Friedr. Vieweg & Sohn, 1911.

EULER, LEONHARD - THE PRINCIPLE OF LEAST ACTION

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VOLTERRA, VITO.

Berlin, Stockholm, Paris, Beijer, 1899.

BROGLIE, LOUIS de.

(Paris, Gauthier-Villars), 1939.

SCHRÖDINGER, ERWIN.

Berlin, Springer, 1920.