000			00265nam a22001337a 4500
003			SGT
082			_a512 _bBHA
100			_aBHATTACHARYA P.B.
245			_aBASIC ABSTRACT ALGEBRA
250			_a2ND
260			_aCAMBRIDGE _c2017
300			_a487
942			_2ddc _cBK
999			_c14242 _d14242