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| protection of the marine environment and coastal area | |||
| защита морской среды и прибрежных районов: 5 Phrasen in 3 Thematiken |
| Erdöl | 1 |
| Ökologie | 2 |
| Vereinte Nationen | 2 |
|
| |||
| protection of the marine environment and coastal area | |||
| защита морской среды и прибрежных районов: 5 Phrasen in 3 Thematiken |
| Erdöl | 1 |
| Ökologie | 2 |
| Vereinte Nationen | 2 |