 |
| |||
| Sturzwelle f | |||
| волна обрушения: 13 phrases in 5 subjects |
| Geophysics | 1 |
| Hydrology | 1 |
| Natural resourses and wildlife conservation | 9 |
| Shipbuilding | 1 |
| Water supply | 1 |
|
| |||
| Sturzwelle f | |||
| волна обрушения: 13 phrases in 5 subjects |
| Geophysics | 1 |
| Hydrology | 1 |
| Natural resourses and wildlife conservation | 9 |
| Shipbuilding | 1 |
| Water supply | 1 |