TY  - BOOK
AU  - Oppenheim, Alan V. and Schafer, Ronald W. and Buck, John R.
TI  - Discrete-time signal processing
SN  - 9788131704929
U1  - 621.38043 
PY  - 2009///
CY  - New Delhi
PB  - ; Prentice-Hall Of India
KW  - Discrete Time - Signal Processing
KW  - Electrical Engineering
ER  -