000			00335 a2200145 4500
082			_a160 _bWol/A
100			_aWolf, A
245			_aText book of logic _c A Wolf
250			_a2nd ed.
260			_aDelhi _bSurjeet publications _c1978
300			_a455 p. _bdigr,tables _c18 cm.
650			_aLogic
650			_a Philosophy
942			_cBK
999			_c1424 _d1433