TY  - BOOK
AU  - Oppenheim ,Alan V.; Willsky S. Alan; Nawab ,S Hamid
TI  - Signals and Systems
SN  - 9788177582628
U1  - 621.3822 OPP 
PY  - 1997///
CY  - New Delhi
PB  - Pearson Printice Hall
KW  - Electronic Engineering
KW  - Technology
N1  - Includes Index
ER  -