TY  - BOOK
AU  - Kreyszig,Erwin
TI  - Advanced engineering mathematics
SN  - 9971512831
AV  - TA330.K7 1999 
U1  - 510/.2462 
PY  - 1999///
CY  - New York
PB  - John Wiley
KW  - Engineering mathematics
KW  - Mathematical physics
ER  -