 |
| |||
| source hypogène; source de profondeur | |||
| source hypogée | |||
| |||
| source juvénile | |||
| глубинный источник: 5 phrases in 3 subjects |
| Geology | 3 |
| Hydraulic engineering | 1 |
| Technology | 1 |
|
| |||
| source hypogène; source de profondeur | |||
| source hypogée | |||
| |||
| source juvénile | |||
| глубинный источник: 5 phrases in 3 subjects |
| Geology | 3 |
| Hydraulic engineering | 1 |
| Technology | 1 |