TY  - BOOK
AU  - Ifeachor, Emmanuel
AU  - Jervis, Barrie W.
TI  - Digital Signal Processing: A Practical Approach
SN  - 8178086093
U1  - 621.3822 
PY  - 2003///
CY  - Delhi
PB  - Pearson Education ( Singapore ) Pte. Ltd.
ER  -