{"id":"001568722","type":"book","title":"Das Ostufer des Pontus und seine kulturelle Entwickelung im Verlaufe der letzten dreissig Jahre","publisher":"Justus Perthes","publisher-place":"Gotha","author":[{"family":"Radde","given":"Gustav Ferdinand Richard (1831-1903)."},{"family":"Koenig","given":"Eugen (18..-....)."}],"issued":{"raw":"1894"}}