000 00267pam a2200109a 44500
082 _a100
_bAC81
100 _aHintikka, K.Jaakko J.
245 1 _aACTA PHILOSOPHICA FENNICA
260 _a
_bNorth-Holland Publishing Company
_c1953
964 _gCIRC
997 _aK7950 C
999 _c380620
_d380620