{"id":"000014909","type":"book","title":"Urgeschichte Mitteleuropas","publisher":"Zaklad Narodowy Im. Ossolinskich Wydawnictwo Polskiej Akademii Nauk","publisher-place":"Wroclaw /[u.a","author":[{"family":"Jażdżewski","given":"Konrad 1908-1985."}],"issued":{"raw":"1984"}}