| |||
| technisch-ökonomisch | |||
|
technical and economic : 19 phrases, 9 sujets |
| Agriculture | 1 |
| Construction | 3 |
| Économie | 2 |
| Finances | 3 |
| Général | 6 |
| Loi | 1 |
| Pisciculture pisciculture | 1 |
| Sciences naturelles | 1 |
| Transport | 1 |
| |||
| technisch-ökonomisch | |||
|
technical and economic : 19 phrases, 9 sujets |
| Agriculture | 1 |
| Construction | 3 |
| Économie | 2 |
| Finances | 3 |
| Général | 6 |
| Loi | 1 |
| Pisciculture pisciculture | 1 |
| Sciences naturelles | 1 |
| Transport | 1 |