 |
| |||
| separation barrier; separation fence; separation wall | |||
| noise barrier | |||
| wall | |||
|
mur : 12 do fraz, 6 tematyki |
| Budownictwo | 1 |
| Ekonomia | 1 |
| Nauki przyrodnicze | 4 |
| Prawo | 3 |
| Rolnictwo | 1 |
| Transport | 2 |
|
| |||
| separation barrier; separation fence; separation wall | |||
| noise barrier | |||
| wall | |||
|
mur : 12 do fraz, 6 tematyki |
| Budownictwo | 1 |
| Ekonomia | 1 |
| Nauki przyrodnicze | 4 |
| Prawo | 3 |
| Rolnictwo | 1 |
| Transport | 2 |