 |
| |||
| передача данных (oleg.vigodsky) | |||
| data bearing: 5 phrases in 5 subjects |
| Astronautics | 1 |
| Construction | 1 |
| Electronics | 1 |
| General | 1 |
| Technology | 1 |
|
| |||
| передача данных (oleg.vigodsky) | |||
| data bearing: 5 phrases in 5 subjects |
| Astronautics | 1 |
| Construction | 1 |
| Electronics | 1 |
| General | 1 |
| Technology | 1 |