000 00331nam a2200133Ia 4500
008 221221s9999 xx 000 0 und d
041 _aENG
082 _a511.3
_bCOP/I
100 _aCopi, Irving M
245 0 _aIntroduction To Logic
260 _aNew Delhi
_bPearson Education Asia
_c2003
700 _aCohen , Carl
942 _cBK
999 _c18197
_d18197