Diskursive Problemermittlung statt linearer Wissensvermittlung : am Beispiel des Sahelnomadismus

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Bibliographic Details
Main Author: W. Schmidt-Wulffen
Format: Article
Language:deu
Published: Copernicus Publications
Series:Geographica Helvetica
Online Access:http://www.geogr-helv.net/44/22/1989/gh-44-22-1989.pdf