Mathematics

SIERPINSKI, WACLAW.

Toronto, University Press, (1961).

JUSCHKEWITSCH, A.P.

Leipzig, B.G. Teubner, 1964.

STECK, MAX.

Halle, Max Niemeyer, 1948.

BRESSAN, ALDO.

New Haven & London, Yale University Press, 1972.

BETH, EVERT W.

Dordrecht, D. Reidel Publishing Comp., (1962).

KNEEBONE, G. T.

London, D. van Nostrand, (1963).

MANNA, ZOHAR.

Tokyo, McGraw-Hill Kogakusha, (1974).

NIDDITCH, P. H.

London, Univ. Tutorial Press, (1957).

GOODSTEIN, R. L.

Leicester, Leicester Univ. Press, 1957.

TARKSI, ALFRED.

New York, Oxford University Press, 1949.

GÖDEL, KURT.

Princeton, Princeton University Press, 1953.

PEANO, GIUSEPPE.

Torino, Carlo Clausen, 1897.

BÔCHER, M.

Leipzig & Berlin, B.G. Teubner, 1910.

HÁJEK, OTOMAR

New York, Academic Press, 1975.

KLEENE, S. C. [STEPHEN COLE].

Wisconsin, The Association for Symbolic Logic, 1938-39.

HILBERT, DAVID.

Leipzig, B.G. Teubner, 1888.

MORGAN, AUGUSTUS de.

London, Routledge & Kegan Paul, 1966.

WEYL, HERMANN.

Leipzig, B.G. Teubner, 1910.