{"id":"001028937","type":"book","title":"Tower building and upwardly mobile elites in medieval Italy","publisher":"Accordia Research Centre, University of London","publisher-place":"London","pages":"81-86","container-title":"Papers of the 4th Conference of Italian Archaeology. 2. The archaeology of power. Part 2","author":[{"family":"Andrews","given":"David"}],"issued":{"raw":"1991"}}