TY  - BOOK
AU  - Braun,Gerhard
TI  - Planning and engineering of shortwave links
SN  - 0471908681
U1  - TK/6562.S5 
PY  - 1986///
CY  - London
PB  - Wiley
KW  - Shortwave radio.
N1  - Translatioon of: planning und Ber kurzwellenverbindungen. Includes bibliographical and index
ER  -