TY  - BOOK
AU  - Frenzel 
TI  - Communication electronics : principles and applications 
T2  - Electrical & electronic engineering series
SN  - 0071183043 
U1  - 621.382 FRE 2001 
PY  - 2001///
CY  - New York
PB  - Glencoe/McGraw-Hill
KW  - Electronics
KW  - Radio
KW  - Receivers and reception
KW  - Telecommunication
ER  -