TY  - GEN
AU  - Ramesh Babu, P2592
TI  - Digital signal processing/  2nd ed
SN  - 8187328525
U1  - 621.391 
PY  - 2005///
CY  - Chennai
PB  - Scitech publications
KW  - 621.391
KW  - Digital signal processing
ER  -