 |
| |||
| επάλληλες στρώσεις | |||
|
layer-to-layer : 9 Phrasen in 5 Thematiken |
| Chemie | 2 |
| Informationstechnik | 1 |
| Metallurgie | 3 |
| Politik | 1 |
| Umwelt | 2 |
|
| |||
| επάλληλες στρώσεις | |||
|
layer-to-layer : 9 Phrasen in 5 Thematiken |
| Chemie | 2 |
| Informationstechnik | 1 |
| Metallurgie | 3 |
| Politik | 1 |
| Umwelt | 2 |