TY  - BOOK
AU  - Proakis, John G.
AU  - Prate, Giancarlo
TI  -  Digital communications
SN  - 0-07-232111-3
U1  - 621.39 
PY  - 2001///
CY  - New York
PB  - Mc Graw- Hill
KW  - Digital communicationsDigital communications
N1  - International School of Photonics
ER  -