TY  - BOOK
AU  - Das, B. C.
AU  - Mukherjee, B. N.
TI  - Integral calculus
SN  - 8185624917
U1  - 515.43 
PY  - 2007///
CY  - Kolkata
PB  - U. N. Dhur
KW  - Mathematics
N1  - Includes index
ER  -