TY  - BOOK
AU  - Oppenheim, Alan V.
ED  - Schafer R W
TI  - Digital signal processing
SN  - 89332550339
U1  - 621.38043 OP-D 
PY  - 2019///
CY  - Noida
PB  - Pearson education
KW  - Digital signal processing
ER  -