TY  - BOOK
AU  - OPPENHEIM,ALAN V.
AU  - SCHAFER,RONALD W
AU  - BUCK,JOHN R.
TI  - DISCRETE TIME SIGNAL PROCESSING
SN  - 8178082446
U1  - 621.3822 
PY  - 1999///
CY  - NEW DELHI
PB  - PEARSON PRENTICE HALL
KW  - SIGNAL PROCESSING
ER  -