TY  - BOOK
AU  - CARLSON (A Bruce).
TI  - Communications systems: An Introduction to signals and noise in electrical communications. Ed 3
SN  - 0071005609
U1  - 621.38043 CARC 
PY  - 1986///
CY  - New York.
PB  - McGraw-Hill Book Co
KW  - Communication Systems, Signals, Noise, Electrical




ER  -