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| praktische Verhaltensregeln | |||
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| Kodizes des praktischen Verhaltens pl. | |||
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Code de pratique : 24 phrases in 11 subjects |
| Agriculture | 3 |
| Ecology | 2 |
| Economics | 2 |
| Environment | 2 |
| Finances | 3 |
| General | 4 |
| Labor law | 1 |
| Law | 1 |
| Social science | 3 |
| Statistics | 1 |
| Technology | 2 |