TY  - BOOK
AU  - PROAKIS, JOHN G.
AU  - SALEHI, MASOUD
TI  - COMMUNICATION SYSTEMS ENGINEERING
SN  - 8177584288
U1  - 621.382/PRO/SAL 
PY  - 2008///
CY  - SINGAPORE.
PB  - PEARSON EDUCATION PTE LTD.,SINGAPORE
ER  -