000			00246nam a22001217a 4500
003			SGT
082			_a510,COU
100			_aCOURSE IN
245			_aMATHEMATICS
260			_aNEW DELHI _bTATA MC GRAW-HILL _c201
300			_a26.40
942			_2ddc _cBK
999			_c32524 _d32524