 |
| |||
| end-to-end | |||
| interpersonal | |||
| межабонентский: 28 phrases in 6 subjects |
| Communications | 1 |
| Computer networks | 4 |
| Information technology | 1 |
| Mass media | 1 |
| Security systems | 18 |
| Telecommunications | 3 |
|
| |||
| end-to-end | |||
| interpersonal | |||
| межабонентский: 28 phrases in 6 subjects |
| Communications | 1 |
| Computer networks | 4 |
| Information technology | 1 |
| Mass media | 1 |
| Security systems | 18 |
| Telecommunications | 3 |