000 00300nam a22001217a 4500
082 _a515.3
_bSHA/D
100 _aNarayan, Shanti.
245 _aDifferential calculus /
_cShanti Narayan
260 _c2011.,
_bS . CHAND& CO. LTD,
300 _a698p.:
_bill.;pb.
500 _aIncludes Index
942 _cBK
999 _c22507
_d22507