TY  - BOOK
AU  - PROAKIS J. G. 
TI  - DIGITAL SIGNAL PROCESSING. PRINICIPAL ALOGORITHMS AND APPLICATION 4TH ED
U1  - 621.3822 
PY  - 2007///
PB  - PEARSON
KW  - ELECTRONICS AND TELECOMMUNICATION
N1  - 3059
ER  -