TY  - BOOK
AU  - Proakis,John G.
AU  - Salehi,Masoud
TI  - Digital communications / 
SN  - 9780071263788
U1  - 621.382 
PY  - 2008///
CY  - New York
PB  - McGraw-Hill, 
KW  - Engineering
KW  - Digital communication
KW  - Communications engineering
ER  -