 |
| |||
| élément constructif | |||
| composant structural | |||
|
structural component : 6 do fraz, 4 tematyki |
| Budownictwo | 1 |
| Pospolicie | 1 |
| Transport | 3 |
| Węgiel | 1 |
|
| |||
| élément constructif | |||
| composant structural | |||
|
structural component : 6 do fraz, 4 tematyki |
| Budownictwo | 1 |
| Pospolicie | 1 |
| Transport | 3 |
| Węgiel | 1 |