TY  - BOOK
AU  - Oppenheim, Alan V.
AU  - Schafer, Ronald W 
TI  - Discrete -Time Signal Processing
SN  - 978-93-325-3503-9
U1  - 621.38481 / OPD 
PY  - 2016///
CY  - India
PB  - Pearson
KW  - EEE
ER  -