 |
| |||
| радиоинформационная служба | |||
| radio information service: 4 phrases in 4 subjects |
| Computer networks | 1 |
| High frequency electronics | 1 |
| Military | 1 |
| Telecommunications | 1 |
|
| |||
| радиоинформационная служба | |||
| radio information service: 4 phrases in 4 subjects |
| Computer networks | 1 |
| High frequency electronics | 1 |
| Military | 1 |
| Telecommunications | 1 |