TY  - BOOK
AU  - OPPENHEIM ALAN V;SCHAFER RONALD W
TI  - DIGITAL SIGNAL PROCESSING
SN  - 6018
U1  - 621.380 43 
PY  - 2002///
CY  - NEW DELHI
PB  - P.H.I PUBLISHER-1
KW  - "Discrete Maths,Automata Theory,Switiching Theory"
ER  -