 |
| |||
| voice switch (amorgen) | |||
| речевой коммутатор: 6 phrases in 4 subjects |
| Computer networks | 1 |
| Computers | 1 |
| Mass media | 1 |
| Telecommunications | 3 |
|
| |||
| voice switch (amorgen) | |||
| речевой коммутатор: 6 phrases in 4 subjects |
| Computer networks | 1 |
| Computers | 1 |
| Mass media | 1 |
| Telecommunications | 3 |