Philosophy

JEFFREYS, HAROLD.

Cambridge, 1973.

WEIL, ERIC.

Paris, J. Vrin, 1950.

QUINE, WILLARD VAN ORMAN.

London, Routledge & Kegan Paul (1952).

KRAFT, VICTOR.

Wien, Springer, 1960

BERGSON, HENRI.

Paris, Felix Alcan, 1921.

PARKINSON, G.H.R.

Oxford, Clarendon Press, 1965.

AUGER, LÉON.

Paris, A. Blanchard, 1962.

BERNAYS, PAUL.

Paris, Herman & Cte, 1951.

JØRGENSEN, JØRGEN.

Kbhvn., 1957.

RUSSELL, BERTRAND.

London, Kegan Paul, Trench, Trubner & Co., 1927.

KYBURG, HENRY E., JR.

New York, The Macmillan Comp., (1968).

REICHENBACH, HANS.

London, Routledge & Kegan Paul, (1959).

LASSALLE, FERDINAND.

Berlin, 1878.

DELACROIX, HENRI.

Paris, Alcan, 1930.

WETTER, GUSTAV A.

New York, F. A. Praeger, (1958).

SCHULTZER, BENT.

Copenhagen, Levin & Munksgaard, 1935.

ANDERSON, JOHN M. & HENRY W. JOHNSTONE, JR.

Belmont, Wadsworth, (1962).

SAARNIO, UUNO.

(Helsinki, Kirjakauppa, 1935).