 |
| |||
| power generation and distribution; electricity generation and distribution | |||
| выработка и распределение электроэнергии: 5 do fraz, 3 tematyki |
| Ropa / ropa naftowa | 1 |
| Sachalin | 2 |
| Sachalin a | 2 |
|
| |||
| power generation and distribution; electricity generation and distribution | |||
| выработка и распределение электроэнергии: 5 do fraz, 3 tematyki |
| Ropa / ropa naftowa | 1 |
| Sachalin | 2 |
| Sachalin a | 2 |