{"id":"001568715","type":"book","title":"Die Oro-und Hydrographie der preufsischen und pommerschen Seenplatte, insbesondere im Strombgebiet der Weichsel","publisher":"Justus Perthes","publisher-place":"Gotha","author":[{"family":"Bludau","given":"Alois (1861-1913)."}],"issued":{"raw":"1894"}}