000 00367nam a2200169Ia 4500
003 IN-KoSCC
082 _aREF
_b517.2 DAS
100 1 _aDas, B.C
245 1 _aDifferential Calculas
250 _a25th.ed.
260 _aCalcutta
_bU.N. Dhur
_c1983
300 _axvi,456p.
_c18cm.
500 _aRs,26.00
653 _aGeometry
700 _aMukherjee,B.N
942 _cBK
999 _c2039
_d2039