TY  - BOOK
AU  - Strum, Robert D.
AU  - Kirk, Donald E.
TI  - First Principles of Discrete Systems and Digital Signal Processing 
SN  - 0201095181
U1  - 621.3822 
PY  - 1988///
CY  - Reading, Massachusetts : 
PB  - Addison-Wesley Publishing, 
KW  - Signal Processing Digital Techniques
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-201-09518-1.pdf
ER  -