TY  - BOOK
AU  - DAS,B.C.
AU  - Mukherjee,B.N.
TI  - Integral calculus: including differential equations
U1  - 515.43 
PY  - 1991///
CY  - Calcutta
PB  - U.N.Dhur & Sons
KW  - Mathematics
KW  - integral calculus
KW  - Analysis
ER  -