000 00297nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aShanti Narayan
245 0 _aDifferential calculus for B A/ B Sc students
260 _aNew Delhi
_bShyamlal Charitable Trust
_c1993
650 _aMath
942 _cBK
999 _c8318
_d8318