 |
| |||
| investigation into the causes of (Alexander Demidov) | |||
| |||
| determination of cause | |||
| установление причин: 8 phrases in 5 subjects |
| Firefighting and fire-control systems | 1 |
| General | 3 |
| Medical | 2 |
| Mining | 1 |
| Telecommunications | 1 |
|
| |||
| investigation into the causes of (Alexander Demidov) | |||
| |||
| determination of cause | |||
| установление причин: 8 phrases in 5 subjects |
| Firefighting and fire-control systems | 1 |
| General | 3 |
| Medical | 2 |
| Mining | 1 |
| Telecommunications | 1 |