{"id":"001478287","type":"book","title":"Ein Acheul-Faustkeil von Etingen (Altmark)","publisher-place":"[Berlin","pages":"35-39","container-title":"Praehistorische Zeitschrift , 30/31 (1939/40), Heft 1/2","author":[{"family":"Wiegers","given":"Fritz"}],"issued":{"raw":"1940"}}