TY  - BOOK
AU  - Carson, Ralph S.,
TI  - Radio communications concepts: Analog 
SN  - 0471621692
AV  - TK6550 C37
PY  - 1990///
CY  - New York
PB  - J. Wiley
KW  - Radio
KW  - Electrónica
N1  - "a wiley-interscience publication"
ER  -