{"id":"000015231","type":"book","title":"Gospodarka w Polsce poludniowo-wschodniej w V-III tysiacleciu p.n.e","publisher":"Zaklad Narodowy Im. Ossolinskich Wydawnictwo Polskiej Akademii Nauk","publisher-place":"Wroclaw /[u.a","author":[{"family":"Kruk","given":"Janusz."}],"issued":{"raw":"1980"}}