TY  - BOOK
AU  - Rao, D. Ganesh
AU  - Gejji, Vineeta P. 
TI  - Digital signal processing
SN  - 9788131732427
U1  - 621.3822 
PY  - 2012///
CY  - New Delhi
PB  - Pearson Education
KW  - Digital communications
KW  - Signal processing
ER  -