{"id":"001002737","type":"book","title":"Cities, emporia and monasteries: local economies in the Po Valley, c","publisher":"Ashgate","publisher-place":"Aldershot/Brookfield /Singapore","pages":"213-234","container-title":"Towns in transition : Urban evolution in Late Antiquity and the Early Middle Ages","author":[{"family":"Balzaretti","given":"Ross."}],"issued":{"raw":"1996"}}