 |
| |||
| helt (Coregonus lavaretus); almindelig helt (Coregonus lavaretus) | |||
| Bodenrenke: 2 phrases in 2 subjects |
| Fish farming pisciculture | 1 |
| Natural sciences | 1 |
|
| |||
| helt (Coregonus lavaretus); almindelig helt (Coregonus lavaretus) | |||
| Bodenrenke: 2 phrases in 2 subjects |
| Fish farming pisciculture | 1 |
| Natural sciences | 1 |