{"id":"000830648","type":"book","title":"Ur- und Frühgeschichte als Hilfswissenschaft der Geomorphologie im ariden Nordafrika","publisher":"Inst.","publisher-place":"Stuttgart","container-title":"Stuttgarter geographische Studien, 93.1979: S. 135-148, Ill","author":[{"family":"Gabriel","given":"Baldur."}],"issued":{"raw":"1979"}}