 |
| |||
| in zee levende organismen; levende rijkdommen van de zee; mariene biologische rijkdommen | |||
| marine living resources: 11 phrases in 4 subjects |
| Environment | 2 |
| Fish farming pisciculture | 4 |
| General | 1 |
| Mineral products | 4 |
|
| |||
| in zee levende organismen; levende rijkdommen van de zee; mariene biologische rijkdommen | |||
| marine living resources: 11 phrases in 4 subjects |
| Environment | 2 |
| Fish farming pisciculture | 4 |
| General | 1 |
| Mineral products | 4 |