| |||
| сдавление головного мозга | |||
|
head compression : 3 phrases in 3 subjects |
| Occupational health & safety | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| |||
| сдавление головного мозга | |||
|
head compression : 3 phrases in 3 subjects |
| Occupational health & safety | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |