000 00332nam a2200133Ia 4500
008 221001s1970 xx 000 0 eng d
082 _a515.33 SHA
100 _aShanti Narayan
245 0 _aDifferential calculus
250 _a12th ed.
260 _aNew Delhi
_bShyam Lal Charitable
_c1970
300 _axii, 398p.
942 _2ddc
_cBK
999 _c1518
_d1518