000			00449nam a2200157 a 4500
005			20220321143642.0
008			070313s19uu xx 00 eng d
020			_a9710857975
100	1	0	_aCruz, Corazon L.
245	1	0	_aIntroduction to logic / _cCorazon L. Cruz.
250			_a4th ed.
260	0		_aMandaluyong City : _bNational Book Store, _cc1995.
300			_axii, 363p. : ill. ; 21 cm.
500			_aBibliography : p. 359.
650			_aLogic.
999			_c45522 _d45522