The potential effects on road casualties of double British summer time
By: by J. Broughton and R.J. Sedman.
Contributors: Sedman, R.J.; Transport and Road ResearchLaboratory. Road Safety Division.
Series: Research report / Transport and Road Research Laboratory -- 228
Publisher: Transport and Road Research Laboratory, Safety and Transportation Group, Road Safety Division
Place of publication: Crowthorne, Berks
Language: eng