Mathematics

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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.

MÖNNICH, BERNHARD FRIEDR.

Berlin und Stralsund, G.A. Lange, 1781.

HAMEL, GEORG.

Beræin, Göttingen, 1949.

KOWALEWSKI, GERHARD.

Leipzig, Berlin, Teubner, 1923.

HARDY, G.H.

Cambridge, University Press, 1910.

HELLWIG, GÜNTER.

Stuttgart, 1960.

COURANT, R.

Berlin, J. Springer, 1930-29.

SCHOENFLIES, A.

Berlin, J. Springer, 1925.

COMPUTERS - LEE, JOHN A.N.

N.Y., Reinhold, (1966).

RAY, WILLIAM O.

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TIETZE, HEINRICH.

München, Biederstein Verlag, 1949.

VIVANTI, G.

leipzig, Teubner, 1906.

MIKUSINSKI, JAN.

London, N.Y., (1959).

BETH, EVERT W.

Dordrecht, (1962).