000 00439nam a2200181Ia 4500
999 _c47480
_d47480
005 20191202232659.0
008 180612s9999||||xx |||||||||||||| ||und||
020 _a8120309421
041 _aen
082 _a160
100 _aCOPI, Irving.M
_96491
245 0 _aIntroduction to Logic
250 _a9th ed
260 _aNew Delhi.
_bPrentice Hall of India.
_c1994
300 _axix, 729p.
650 0 _95992
_a Logic
942 _cPR
_2ddc