TY  - BOOK
AU  - Verma, P. D. S. 
TI  - Engineering mathematics
SN  - 0-7069-9830-8
U1  - 510.2462 
PY  - 1995///
CY  - New Delhui
PB  - Vikas
KW  - Mathematics -engineers
KW  - Ordinary differentitation
KW  - Partial differentitation
ER  -