000 00376nam a2200157Ia 4500
008 180626s9999 xx 000 0 und d
082 _a160 C66i
100 _aCohin, Morris
245 3 _aAn Introduction to logic and scientific method
260 _aWashington
260 _bHartcourt Brace and Co.
260 _c1934
300 _a467
650 _aLogic
942 _cBK
999 _c28120
_d28120