TY  - BOOK
AU  - Orr, William Ittner,
AU  - Cowan, Stuart D.,
CN  - TK6564.S5
CN  - TK6564.S5
CY  - Wilton, Conn.,
DA  - [1970, c1957]
ET  - [2d ed.]
ID  - 14076
KW  - Shortwave radio
PB  - Radio Publications
PP  - Wilton, Conn.,
PY  - [1970, c1957]
T1  - Better shortwave receptionfor: shortwave listeners, CB operators, radio amateurs, science students
TI  - Better shortwave receptionfor: shortwave listeners, CB operators, radio amateurs, science students
ER  -