TY  - BOOK
AU  - Carlson ,A. Bruce
TI  - Communication Systems: An introduction to signals and noise in electrical communication
SN  - 007009960x
U1  - 621.38223 CAR 
PY  - 1986///
CY  - New York
PB  - McGraw-Hill
KW  - Electrical Engineering
KW  - Technology
N1  - Includes Index
ER  -