TY  - BOOK
AU  - Grewal, B.S.
AU  - J.S. Grewal
TI  - Higher engineering mathematics
U1  - 510 
PY  - 2003///
CY  - Delhi
PB  - Khanna publisher
KW  - Series
KW  - Numerical techniques
KW  - Algebra & geometry
N1  - Index
ER  -