 |
| |||
| elevation adjustment (4uzhoj) | |||
| регулировка по вертикали: 20 phrases in 6 subjects |
| Automobiles | 1 |
| Electronics | 1 |
| Mass media | 8 |
| Physics | 1 |
| Telecommunications | 1 |
| Television | 8 |
|
| |||
| elevation adjustment (4uzhoj) | |||
| регулировка по вертикали: 20 phrases in 6 subjects |
| Automobiles | 1 |
| Electronics | 1 |
| Mass media | 8 |
| Physics | 1 |
| Telecommunications | 1 |
| Television | 8 |