TY  - BOOK
AU  - Kreyszig, Erwin
TI  - Advanced engineering mathematics: International version
U1  - 510.2462 K889A(10) 
PY  - 2016///
CY  - New Delhi
PB  - Wiley india
N1  - 3047 23/02/2018 HBD18/7362 16/03/2018 Main Budget
ER  -