 |
| |||
| extraction losses of commercial minerals (ABelonogov) | |||
| потери полезных ископаемых при добыче: 7 phrases in 2 subjects |
| General | 6 |
| Gold mining | 1 |
|
| |||
| extraction losses of commercial minerals (ABelonogov) | |||
| потери полезных ископаемых при добыче: 7 phrases in 2 subjects |
| General | 6 |
| Gold mining | 1 |