TY  - BOOK
AU  - Dass.H.K
TI  - ADVANCED ENGINEERING MATHEMATICS
SN  - 8121903459
AV  - 620.00151 DAH A 
U1  - 620.00151 DAH A 
PY  - 2001///
CY  - New delhi
PB  - S.Chand&company
KW  - INDIA
ER  -