Mathematics

LANCE, G.N.

London: Iliffe & Sons, 1960.

HOUSEHOLDER, ALSTON S. & HERBERT D. LANDAHL.

Bloomington: The Principia Press, 1945.

BACHMANN, K.-H.

Berlin: Deutscher Verlag der Wissenschaften, 1962.

NICHLIN, S.G.

Berlin: Akademie Verlag, 1969.

CARNAP, RUDOLF.

Chicago, (1947).

KOWALEWSKI, GERHARD.

Berlin, Walter de Gruyter, 1929.

YOUNG, ARTHUR.

London, W. Nicoll, 1768.

LIE, SOPHUS.

Christiania, Jacob Dybwad, 1889.

FRY, THORNTON C.

New York, D. Van Nostrand, 1929.

QUINE, WILLARD VAN O.

Cambridge, Harvard University Press, 1951.

LANDAU, EDMUND.

Copenhagen, 1925.

KIEPERT, LUDWIG.

hannover, Helwingsche, 1920.

ROBINSON, ABRAHAM.

Amsterdam, North-Holland, 1965.

LUCE, R. DUNCAN & HOWARD RAIFFA.

New York, John Wiley & Sons, 1958.

MAIR, DAVID BEVERIDGE.

London, Methuen, (1926).

NOVIKOV, PYOTR SERGEYEVICH.

Edinburgh & London, Olyver & Boyd, (1964).

SIERPINSKI, WACLAW.

Toronto, University Press, (1961).

JUSCHKEWITSCH, A.P.

Leipzig, B.G. Teubner, 1964.