| |||
| модуль приёмника (oleg.vigodsky) | |||
|
receive module : 6 phrases in 3 subjects |
| Aviation | 1 |
| Technology | 1 |
| Telecommunications | 4 |
| |||
| модуль приёмника (oleg.vigodsky) | |||
|
receive module : 6 phrases in 3 subjects |
| Aviation | 1 |
| Technology | 1 |
| Telecommunications | 4 |