{"id":"001001613","type":"book","title":"The extent and development of the Worcestershire medieval salt industry, and its impact on the regional economy","publisher-place":"Zellik","pages":"139-146","container-title":"Exchange and trade in medieval Europe. Papers of the \"Medieval Europe Brugge 1997\" Conference. 3","author":[{"family":"Hurst","given":"J. D."}],"issued":{"raw":"1997"}}