 |
| |||
| contaminación por barcos | |||
|
pollution from ships : 16 phrases, 5 sujets |
| Environnement | 2 |
| Général | 1 |
| Nations unies | 3 |
| Pisciculture pisciculture | 1 |
| Transport | 9 |
|
| |||
| contaminación por barcos | |||
|
pollution from ships : 16 phrases, 5 sujets |
| Environnement | 2 |
| Général | 1 |
| Nations unies | 3 |
| Pisciculture pisciculture | 1 |
| Transport | 9 |