000			003360000a22001450004500
008			140223b1959 xxu||||| |||| 00| 0 eng d
041			_aEng
080			_aR1 J9
082			_aR1 J9
100			_aCooley John C.
245			_aPrimer of formal logic.
260			_aNew York _bMacmillan _c1959
650			_aLogic
650			_aPhilosophy
999			_c68717 _d68717