TY  - BOOK
AU  - Narayan, Shanti 
AU  -  Mittal, P.K
TI  - Integral calculus
SN  - 9788121906814
U1  - 515.43 
PY  - 2012///
CY  - New Delhi
PB  - Sultan Chand & Co. Ltd.
KW  - Mathematics
ER  -