TY  - BOOK
AU  - Kreyszig, Erwin.
TI  - Advanced engineering mathematics, 7th edition
SN  - 0471553808 (hardcover) | 9780471553809 (hardcover)
U1  - 510.2462 KRE 
PY  - 1992///
CY  - [S.l.]
PB  - Wiley
ER  -