TY  - GEN
AU  - Poorna Chandra.S ,Sasikala.B
TI  - Principles of Digital Signal Processing
T2  - 22926
SN  - 978007067296
U1  - 621.382 
PY  - 2011///
CY  - New Delhi.
PB  - Tata Mc graw Hill
KW  -  Digital Signal Processing
ER  -