TY  - BOOK
AU  - Kreyszig, Erwin
TI  - Advanced Engineering Mathematics 
SN  - 0471627879
U1  - 510.2462 
PY  - 1988///
CY  - New York : 
PB  - John Wiley, 
KW  - Engineering Mathematics
KW  - Mathematical Physics
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-471-62787-9.pdf
ER  -