000			00363nam a2200157Ia 4500
008			170519s9999 xx 000 0 und d
041			_aEnglish
082			_a162/DAS
100			_aADHAR CHANDRA DAS
245			_aAN INTRODUCTION TO LOGIC
260			_bKAMALA BOOK DEPOT _aKOLKATA
300			_c344P
650			_aLOGIC
650			_aPHILOSOPHY
942			_cBK
999			_c59086 _d59086