 |
| |||
| sea exploitation; marine exploitation; ocean exploitation | |||
|
exploitation de la mer : 6 a las frases, 4 temas |
| Ambiente | 2 |
| Ciencias naturales | 1 |
| Piscicultura piscicultura | 2 |
| Productos minerales | 1 |
|
| |||
| sea exploitation; marine exploitation; ocean exploitation | |||
|
exploitation de la mer : 6 a las frases, 4 temas |
| Ambiente | 2 |
| Ciencias naturales | 1 |
| Piscicultura piscicultura | 2 |
| Productos minerales | 1 |