{"id":"001496841","type":"book","title":"˜Dieœ zweite deutsche Ostsiedlung im Drage- und Küddow-Gebiet (Grenzmark Posen-Westpreußen)","publisher":"Hirzel","publisher-place":"Leipzig","author":[{"family":"Ost","given":"Horst-Gotthard"}],"issued":{"raw":"1939"}}