000 00365n a2200133ua 4500
040 _aP K Kelkar Library, IIT Kanpur
082 _a162
_bIs2
100 _aIseminger, Gary
245 0 _aAn introduction to deductive logic
_cGary Iseminger
260 _aNew York
_bAppleton-Century-Crofts
_c1968
300 _av, 184p
650 _aLogic
997 _aA18359 C
999 _c459939
_d459939