TY  - BOOK
AU  - Das,B C
AU  - Mukherjee,B N
TI  - Differential calculus
U1  - 515.33 19
PY  - 1990///
CY  - U.N. Dhur and Sons, Private Ltd
KW  - Differential calculus
KW  - Spines
KW  - Calculus
N1  - math
N2  - Mathematics and Statistics
ER  -