TY  - BOOK
AU  - Oppenheim, Alan V.
AU  - Schafer, Ronald W.
TI  - Digital signal processing
SN  - 8120305329
U1  - 621.3822 
PY  - 1975///
CY  - New Delhi: 
PB  - Prentice-Hall of India Pvt.Ltd., 
KW  - Applied physics
KW  - Design techniques
KW  - Fourier transform
KW  - Random signals
ER  -