TY  - BOOK
AU  - NARAYAN, SHANTI
TI  - Differential calculus
SN  - 8121904714
U1  - 515.33  NAR 
PY  - 1998///
CY  - New Delhi
PB  - S. Chand & Co.
KW  -  Differential
KW  - calculus
N1  - Analysis(515)
ER  -