{"id":"000934439","type":"book","title":"Podkowy na Śląsku w 10-14 wieku","publisher":"Zakład Narodowy Imienia Ossolińskich","publisher-place":"Wrocław/Warszawa/Kraków/Gdańsk","author":[{"family":"Kaźmierczyk","given":"Józef 1926-1993"}],"issued":{"raw":"1978"}}