 |
| |||
| poling board (крепления шахты) | |||
| poling board (ограждения котлована) | |||
| вертикальная доска: 14 phrases in 4 subjects |
| Construction | 9 |
| Forestry | 1 |
| Technology | 1 |
| Wood processing | 3 |
|
| |||
| poling board (крепления шахты) | |||
| poling board (ограждения котлована) | |||
| вертикальная доска: 14 phrases in 4 subjects |
| Construction | 9 |
| Forestry | 1 |
| Technology | 1 |
| Wood processing | 3 |