{"id":"001030522","type":"book","title":"Pflüge mit rissähnlicher Sterz-Zugbaumkonstruktion","publisher":"Deutscher Bauernverlag","publisher-place":"Berlin","pages":"170-179","container-title":"Beiträge zur Frühgeschichte der Landwirtschaft : 3","author":[{"family":"Brentjes","given":"Burchard"}],"issued":{"raw":"1957"}}