TY  - GEN
AU  - Oppenheim, Alan V
AU  - Nawab, S. Hamid
AU  - Willsky, Allan S
TI  - Signals & systems
SN  - 9788120312463
U1  - 621.391 
PY  - 1997///
CY  - New Delhi
PB  - Prentice-Hall  of India
KW  - COMMUNICATION ENGINEERING
KW  - ELECTRICAL ENGINEERING
KW  - SIGNAL PROCESSING
ER  -