TY  - GEN
AU  - Hasnain, S. K. Pervez Akhter
TI  - Digital Signal Processing
SN  - 978969473637
U1  - 621.3822 
PY  - 2009///
CY  - Karachi
PB  - Royal Book Company
KW  - 1. Signal Processing--Digital Techniques
N1  - Includes bibliograhical references and index
ER  -