 |
| |||
| special communications group | |||
| группа специальной связи: 4 phrases in 4 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| High frequency electronics | 1 |
| Name of organization | 1 |
|
| |||
| special communications group | |||
| группа специальной связи: 4 phrases in 4 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| High frequency electronics | 1 |
| Name of organization | 1 |