TY  - GEN
AU  - Nair, B. Somanathan
TI  - Digital  signal processing: theory, analysis and digital-filiter design
SN  - 8120325958
U1  - 621.3822 
PY  - 2004///
CY  - New Delhi
PB  - Prentice - Hall of India
KW  - SIGNAL PROCESSING
ER  -