{"id":"001032832","type":"book","title":"Maryport parade grounds","publisher":"Hadrianic Society","publisher-place":"o.O","pages":"109-123","container-title":"Polybius to Vegetius. Essays on the Roman army and Hadrian's Wall presented to Brian Dobson to mark his 70th birthday","author":[{"family":"Waldock","given":"Shirley"}],"issued":{"raw":"2002"}}