Railway accident at Dagenham East station : report by Brigadier C.A. Langley on the collision which occurred on Jan. 30, 1958, at Dagenham East station in the Eastern region, British Railways.
Langley, C. A.,author.
Great Britain.Ministry of Transport and Civil Aviation,issuing body.
Great Britain.Her Majesty's Stationery Office.
June 16, 1958.