000 00327nam a22001337a 4500
005 20250718121041.0
008 250718b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aPrabhakar T.R.
245 _aDifferential Calculus
_c/ by T.R.Prabhakar
260 _aNew Delhi
_bSultan
_c1980
300 _a399p.
942 _cBK
999 _c41144
_d41144