TY  - BOOK
AU  - Grewal, Bhajan Singh
AU  - Grewal, J. S.
TI  - Textbook of engineering mathematics
SN  - 9788174092199
U1  - 510.02462 
PY  - 2008///
CY  - New Delhi
PB  - Khanna
KW  - Engineering Mathematics
ER  -