TY  - BOOK
AU  - Johnson, Johnny R
AU  - Johnson, Johnny R
TI  - Introduction to digital signal processing
SN  - 9788120307605
U1  - 621.3822 JOH/INT 
PY  - 2011///
CY  - New Delhi
PB  - Prentice Hall of India Private limited
KW  - ELECTRONICS AND COMMUNICATION ENGINEERING
ER  -