 |
| |||
| Tonrohrleitung f | |||
| керамический трубопровод: 6 phrases in 3 subjects |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Water supply | 4 |
|
| |||
| Tonrohrleitung f | |||
| керамический трубопровод: 6 phrases in 3 subjects |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Water supply | 4 |