 |
| |||
| наносы | |||
| matériaux de transport: 5 phrases in 3 subjects |
| Geology | 2 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 2 |
|
| |||
| наносы | |||
| matériaux de transport: 5 phrases in 3 subjects |
| Geology | 2 |
| Hydraulic engineering | 1 |
| Natural resourses and wildlife conservation | 2 |