 |
| |||
| Dampfsperrbeschichtung f | |||
| coating barrier: 8 phrases in 4 subjects |
| Chemistry | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 4 |
| Technology | 2 |
|
| |||
| Dampfsperrbeschichtung f | |||
| coating barrier: 8 phrases in 4 subjects |
| Chemistry | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 4 |
| Technology | 2 |