M4 relief road : Magor to Castleton : public consultation.
Great Britain.Welsh Office.Highways Directorate.
Cardiff : Welsh Office :
Ove Arup,
1993.
Text in English and Welsh.
Public exhibitions: Castleton, 8 & 9 July 1993, The Institute, Nash, 15, 16 & 17 July 1993, Nash Community Hall, Undy, 22 & 23 July 1993, Memorial Hall, Dancling Hill.