TY  - BOOK
AU  - Narayan, Shanti
AU  - Narayan, Shanti
TI  - Differential calculas
SN  - 9788121904711
U1  - 515.43 NAR/DIF 
PY  - 2004///
CY  - New Delhi
PB  - S. Chand Publishing
KW  - MATHEMATICS
ER  -