TY  - BOOK
AU  - Proakis, John G.
AU  - Salehi Masoud
TI  - Digital Communications
SN  - 9780071263788
AV  - TK 5103 .7 .P7 2008 
PY  - 2008///
CY  - Boston
PB  - Mc Graw Hill
KW  - Digital communications
ER  -