Radio written to conform to the Preinduction training course in fundamentals of radio as prepared by the War Department
| Glavni avtor: | |
|---|---|
| Drugi avtorji: | |
| Format: | Knjiga |
| Jezik: | English |
| Izdano: |
New York
American Book
c1943.
|
| Serija: | Training for victory.
|
| Teme: |