 |
| |||
| levee | |||
| training wall; streambank revetment | |||
|
dique longitudinal : 5 do fraz, 3 tematyki |
| Budownictwo | 1 |
| Nauki o życiu | 1 |
| Transport | 3 |
|
| |||
| levee | |||
| training wall; streambank revetment | |||
|
dique longitudinal : 5 do fraz, 3 tematyki |
| Budownictwo | 1 |
| Nauki o życiu | 1 |
| Transport | 3 |