TY  - BOOK
AU  - Carlson Bruce,A.
AU  - Crilly Paul,B. and Rutledge Janet, C.
TI  - Communication Systems: An Introduction to signals and Noise in Electrical Communication
SN  - 9780071210287
SN  - 4379
U1  - 621.382             
PY  - 2002///
CY  - New York
PB  - McGraw Hill
KW  - Communication Engineering Analog, Digital, Electronic, Telecommunication 621.382
ER  -