 |
| |||
| direct reception; straight reception; tuned r.f.reception | |||
| direct pick-up; stray pick-up | |||
|
απευθείας λήψη : 4 phrases in 2 subjects |
| Communications | 3 |
| General | 1 |
|
| |||
| direct reception; straight reception; tuned r.f.reception | |||
| direct pick-up; stray pick-up | |||
|
απευθείας λήψη : 4 phrases in 2 subjects |
| Communications | 3 |
| General | 1 |