| Extent: | 54 S. : graph. Darst. |
|---|---|
| Series: | Berichte zur beruflichen Bildung. - Bonn. - Vol. 38 |
| Type of publication: | Book / Working Paper |
| Language: | German |
| ISBN: | 3-88555-133-0 |
| Source: |
Persistent link: https://www.econbiz.de/10004023331
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| Extent: | 54 S. : graph. Darst. |
|---|---|
| Series: | Berichte zur beruflichen Bildung. - Bonn. - Vol. 38 |
| Type of publication: | Book / Working Paper |
| Language: | German |
| ISBN: | 3-88555-133-0 |
| Source: |