TY  - BOOK
AU  - Oppenheim, Alan V.
AU  - Buck, John R.
AU  - Schafer, Ronald W.
TI  - Discrete-Time Signal Processing (438)
SN  - 8178082446
U1  - 003.83 
PY  - 1999///
CY  - Delhi : 
PB  - Pearson Education, 
KW  - Discrete systems
KW  - Signal processing
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/81-7808-244-6.pdf
ER  -