Extent: | 156 S. |
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Series: | Ullstein. - Frankfurt, M. ; Berlin : Ullstein. - Vol. 34431 : Ullstein-Sachbuch |
Type of publication: | Book / Working Paper |
Language: | German |
ISBN: | 3-548-34431-3 |
Classification: | Globale Umweltprobleme ; Soziologie: Sonstiges |
Source: |
Persistent link: https://www.econbiz.de/10008636880