 |
| |||
| Hecht m | |||
| perch pike: 23 phrases in 7 subjects |
| Fish farming pisciculture | 9 |
| Food industry | 2 |
| Forestry | 1 |
| General | 6 |
| Ichthyology | 3 |
| Natural resourses and wildlife conservation | 1 |
| Zoology | 1 |
|
| |||
| Hecht m | |||
| perch pike: 23 phrases in 7 subjects |
| Fish farming pisciculture | 9 |
| Food industry | 2 |
| Forestry | 1 |
| General | 6 |
| Ichthyology | 3 |
| Natural resourses and wildlife conservation | 1 |
| Zoology | 1 |