TY  - BOOK
AU  - Haykin, Simon
AU  - Veen, Barry Van
TI  - Signals and systems
SN  - 9971512394
U1  - 621.38 
PY  - 2001///
CY  - New York
PB  - John Wiley
KW  - Signal processing
KW  - System analysis
KW  - Telecommunication systems
ER  -