 |
| |||
| scouting | |||
| поисковая разведка: 13 phrases in 7 subjects |
| Electronics | 3 |
| General | 1 |
| Geology | 1 |
| Geophysics | 3 |
| Gold mining | 1 |
| Oil and gas | 3 |
| Sakhalin | 1 |
|
| |||
| scouting | |||
| поисковая разведка: 13 phrases in 7 subjects |
| Electronics | 3 |
| General | 1 |
| Geology | 1 |
| Geophysics | 3 |
| Gold mining | 1 |
| Oil and gas | 3 |
| Sakhalin | 1 |