{"id":"001060938","type":"book","title":"Descent into darkness: London in the 5th and 6th centuries","publisher":"Council for British Archaeology","publisher-place":"York","pages":"49-53","container-title":"Londinium and beyond : Essays on Roman London and its hinterland for Harvey Sheldon","author":[{"family":"Cowie","given":"Robert"}],"issued":{"raw":"2008"}}