 |
| |||
| concrete | |||
| aus Beton: 24 phrases in 6 subjects |
| Construction | 5 |
| General | 9 |
| Materials science | 1 |
| Medical | 1 |
| Metallurgy | 1 |
| Transport | 7 |
|
| |||
| concrete | |||
| aus Beton: 24 phrases in 6 subjects |
| Construction | 5 |
| General | 9 |
| Materials science | 1 |
| Medical | 1 |
| Metallurgy | 1 |
| Transport | 7 |