000 00317nam a2200133Ia 4500
008 190710s9999 xx 000 0 und d
082 _a517.2 C392
100 _aChaturvedi, J C
245 0 _aDifferential calculus
250 _a5th
260 _aAgra
_bStudents Friends & Compa
_c1972
300 _a180
942 _cBK
999 _c10524
_d10524