Traffic safety code for road works and emergencies on motorways
By: [prepared by the] Scottish Development Department [and the] Ministry of Transport.
Contributors: Great Britain. Ministry of Transport.
Series: S.D.D. memorandum -- no. R.79; M.T. memorandum -- no. 801
Publisher: H.M.S.O.
Published: 1962
Place of publication: London
Language: eng