study of the safety of major motorway roadworks in 1987
By: by M. Marlow and R.D. Coombe.
Contributors: Coombe, R. D.
Series: Research report / Transport and Road Research Laboratory -- 223; Research report (Transport and Road Research Laboratory) -- 223.
Publisher: Transport and Road Research Laboratory, Traffic Group, Traffic Operations Division
Published: 1989
Place of publication: Crowthorne, Berks
Language: eng