TY  - BOOK
AU  - Rahi Vikas
TI  - Concepts of functions and calculus
SN  - 9780070080805
U1  - 515.62 Rah-C 
PY  - 2009///
CY  - New Delhi
PB  - Tata Mc Graw Hill
KW  - Calculus Of Finite Differentials; Analysis; Mathematics
ER  -