| |||
| способ сбора статистики (oleg.vigodsky) | |||
|
statistics method : 4 phrases in 4 subjects |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Statistics | 1 |
| |||
| способ сбора статистики (oleg.vigodsky) | |||
|
statistics method : 4 phrases in 4 subjects |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Statistics | 1 |