 |
| |||
| telephony part (oleg.vigodsky) | |||
| телефонная подсистема: 8 phrases in 4 subjects |
| Electronics | 1 |
| Military | 1 |
| Technology | 1 |
| Telecommunications | 5 |
|
| |||
| telephony part (oleg.vigodsky) | |||
| телефонная подсистема: 8 phrases in 4 subjects |
| Electronics | 1 |
| Military | 1 |
| Technology | 1 |
| Telecommunications | 5 |