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  Eurasian Steppes. Ecological Problems and Livelihoods in a Changing World - Google Books

  https://books.google.de/books?id=27AfkAEi5Y4C&pg=PA250&lpg=PA250&dq=archeology+alf%C3%B6ld&source=bl&ots=HFky-AYbqA&sig=C53zJrzt

  Steppes form one of the largest biomes. Drastic changes in steppe ecology, land use and livelihoods came with the emergence, and again with the collapse, of communist states. Excessive ploughing and vast influx of people into the steppe zone led to a…

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  eurasian steppe - Google-Suche

  https://www.google.com/search?tbm=bks&q=eurasian+steppe

  Keine Beschreibung vorhanden.

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