{"id":"001490684","type":"book","title":"Die Entstehung der mittelalterlichen Agrarlandschaft in Angeln","publisher-place":"s.l","pages":"151-164","container-title":"Geografiska Annaler, vol. 43. 1961, Nr. 1-2","author":[{"family":"Jankuhn","given":"Herbert"}],"issued":{"raw":"1961"}}