 |
| |||
| гальванический шлам (igisheva); гальваношлам (igisheva) | |||
| galvanic sludge: 2 phrases in 2 subjects |
| Chemistry | 1 |
| Natural resourses and wildlife conservation | 1 |
|
| |||
| гальванический шлам (igisheva); гальваношлам (igisheva) | |||
| galvanic sludge: 2 phrases in 2 subjects |
| Chemistry | 1 |
| Natural resourses and wildlife conservation | 1 |