000 00413nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
100 _aNarayan, Shanti
_9112496
245 0 _aDifferential Calculus
250 _a12
260 _bShyam Lal Charitable Trust
_c1942
_aNew Delhi
300 _a400
600 _tMathematics
_9112497
650 _aMathematics
_9112497
942 _cBK
999 _c101586
_d101586