|
soil-testing : 11 phrases in 10 subjects |
| Caspian | 1 |
| Construction | 1 |
| Ecology | 1 |
| Electrical engineering | 1 |
| General | 1 |
| Gold mining | 1 |
| Makarov | 2 |
| Military | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |
|
soil-testing : 11 phrases in 10 subjects |
| Caspian | 1 |
| Construction | 1 |
| Ecology | 1 |
| Electrical engineering | 1 |
| General | 1 |
| Gold mining | 1 |
| Makarov | 2 |
| Military | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |