TY  - GEN
AU  - Rahi, Er. Vikas
TI  - Fundamentals of differential calculus
SN  - 81-239-0725-7
U1  - 515.33 
PY  - 2001///
CY  - New Delhi
PB  - CBS Publishers
KW  - Calculus, differential
N1  - Includes index
ER  -