000			00297nam a2200133Ia 4500
100			_aDesphande/S.P/ Bhattacharya
942			_cBK
654			_aMaths
245			_aMaths For polytechnic Students
260			_bP.V.G Prakashan _aPoona _c1973
082			_a510
300			_a627
546			_aENGLISH
999			_c26688 _d26688