TY  - GEN
AU  - Hsu, Hwei P.
AU  - Ranjan, Rakesh
TI  - Signals and systems
SN  - 0070601712
U1  - 621.3822 
PY  - 1995///
CY  - New Delhi
PB  - Tata Mcgraw-Hill
KW  - SIGNAL PROCESSING
ER  -