 |
| |||
| золоотход (harerama) | |||
| ash waste: 10 phrases in 8 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Forestry | 1 |
| General | 2 |
| Makarov | 1 |
| Solar power | 1 |
| Technology | 2 |
| Thermal Energy | 1 |
|
| |||
| золоотход (harerama) | |||
| ash waste: 10 phrases in 8 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Forestry | 1 |
| General | 2 |
| Makarov | 1 |
| Solar power | 1 |
| Technology | 2 |
| Thermal Energy | 1 |