TY  - BOOK
AU  - Johnson,Johnny R.
TI  - Introduction to digital signal processing / 
SN  - 8120307607
U1  - 621.3822 
PY  - 2003///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - DIGITAL SIGNAL PROCESSING
N1  - Includes Bibliographicalreferences & index
ER  -