{"id":"000945643","type":"book","title":"Wirtschaftsgeschichte des Altertums vom Paläolithikum bis zur Völkerwanderung der Germanen, Slaven und Araber","publisher":"Sijthoff's Uitgeversmaatschappij","publisher-place":"Leiden","author":[{"family":"Heichelheim","given":"Fritz Moritz"}],"issued":{"raw":"1938"}}