{"id":"001001612","type":"book","title":"Salt, trade and crafts","publisher-place":"Zellik","pages":"131-137","container-title":"Exchange and trade in medieval Europe. Papers of the \"Medieval Europe Brugge 1997\" Conference. 3","author":[{"family":"Leciejewicz","given":"Lech 1931-2011"}],"issued":{"raw":"1997"}}