TY  - BOOK
AU  - Kreyszig, Erwin
AU  - Norminton, Edward J.
AU  - Kreyszig, Herbert
TI  - Advanced engineering mathematics
SN  - 9788126554232
U1  - 510.2462 
PY  - 2011///
CY  - New Delhi
PB  - Wiley
KW  - Engineering mathematics
ER  -