Philosophy

SIRAT, COLETTE.

Cambridge, 1985.

KANG-ING-PIEN.

Geneve, Atsume Gusa, 1889.

HØFFDING, HARALD.

København, 1928.

AYER, ALFRED J.

London, Victor Gollanoz, 1936.

MARTIN, RICHARD M.

New York, New York University Press, 1971.

BASEDOW, JOHANN BERNHARD.

Leipzig, Siegfr. Lebr. Crusium, 1775.

HILBERT, DAVID.

Berlin, Julius Springer, 1923.

HELVETIUS.

London, 1774.

JOHNSON, ALEXANDER BRYAN.

Berkeley a. Los Angeles, University of California Press, 1947.

HERMANN, GRETE.

Berlin, Offentliches Leben, 1937.

HERMANN, GRETE.

Berlin, Offentliches Leben, 1937.

CHOMSKY, NOAM.

New York, Harcourt, Brace & World, 1968.

RENAN (ERNEST).

Paris, Calmann-Lévy, 1895.

KOHLER, JOSEF.

Berlin und Leipzig, Walter Rothschild, 1917.

SCHOFIELD, ROBERT E.

Princeton, University Press, 1970.

BASTHOLM, CHRISTIAN.

København., Gyldendal, 1794.

POPPER, K. R.

Edinburgh, Thomas Nelson & Sons, 1954.

FREGE, G.

Breslau, Wilhelm Koebner, 1884