000 00279nam a22001217a 4500
020 _a002324920X
082 _a160
_bCOP
100 _aCopi, Irving M
245 _aIntroduction to logic
260 _aNewyork
_bMacmillan publishing co,inc
_c1982
300 _a604 pages
942 _cL
999 _c16236
_d16236