000 00281nam a2200097Ia 4500
008 190428s9999||||xx |||||||||||||| ||und||
100 _aMaity, K.C.
_922796
245 _aDifferential calculus: an introduction to analysis
250 _b1993. 264
260 _bNew Central. Calcutta, India
999 _c22568
_d22568