TY  - BOOK
AU  - Oppenheim, Alan V.
AU  - Schafer, Ronald W.
TI  - Discrete-time signal processing
SN  - 9789332535039
U1  - 621.38 
PY  - 2019///
CY  - Noida
PB  - Pearson
N1  - It includes index
ER  -