 |
| |||
| монтажная пена (chajnik) | |||
| пенополиуретан | |||
| mousse de polyuréthane: 8 phrases in 3 subjects |
| Construction | 4 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 3 |
|
| |||
| монтажная пена (chajnik) | |||
| пенополиуретан | |||
| mousse de polyuréthane: 8 phrases in 3 subjects |
| Construction | 4 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 3 |