000 00300nam a2200133Ia 4500
100 _aDesphande/S.P.
942 _cBK
654 _aMaths
245 _aMathematics for polytechnic students
260 _bPune vidyarthi griha prak.
_aPune
_c2003
082 _a510
300 _a494
546 _aENGLISH
999 _c29178
_d29178