000			00488nam a2200193 4500
245			_aIntroduction to logic _cby Irving M. Copi
100			_aCopi, Irving M.
250			_a3rd ed.
260			_aNew York _bMacmillan _cc1968
300			_axiii,482p.; 23cm.
500			_aLibrary has 4th edition also
020			_a8120309421
082			_a160 _bCOP
650			_aLogic
650			_aArgumentation
650			_aReasoning
650			_aDeduction (logic)
650			_aIntrocution (logic)
999			_c6782 _d6782