000 00398nam a22001577a 4500
999 _c11839
_d11839
008 210112b ||||| |||| 00| 0 eng d
082 0 0 _a515.3
_bN2186
100 _93786
_aNarayan, Shanti
245 1 0 _aDifferential calculus
_cBy Shanti Narayan
250 _a11th ed.
260 _aDelhi
_bS.Chand
_c1966
300 _ax,408 p.
365 _d6.00
650 0 _aDifferential Calculus
942 _cBK