{"id":"001006323","type":"book","title":"Colchester: making towns out of fortresses and the first urban fortifications in Britain","publisher":"Journal of Roman Archaeology","publisher-place":"Portsmouth, RI","pages":"98-100","container-title":"The coloniae of Roman Britain: new studies and a review. Papers of the conference held at Gloucester on 5-6 july, 1997","author":[{"family":"Crummy","given":"Philip."}],"issued":{"raw":"1999"}}