 |
| |||
| a tengerek biológiai erőforrásai | |||
|
risorse marine viventi : 5 phrases in 3 subjects |
| Environment | 1 |
| General | 1 |
| Mineral products | 3 |
|
| |||
| a tengerek biológiai erőforrásai | |||
|
risorse marine viventi : 5 phrases in 3 subjects |
| Environment | 1 |
| General | 1 |
| Mineral products | 3 |