Trend of highway accidents and highway use in Massachusetts; winter traffic counts; accident record of Grand Rapids, Mich, before, during and after 1929 safety effort; speed studies; speed range diagrams; pedestrian visibility and highway illumination; reaction time of driver; driving habits and law observance; questionnaire sent to motorists and analysis of replies received.
Massachusetts highway accident surveys
Boston Soc Civ Engrs -- J
Boston Society of Civil Engineers -- Journal ; 22 , n 3
1935
39 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Report of Massachusetts highway accident survey
Engineering Index Backfile | 1934
NTIS | 2003
NTIS | 1994
NTIS | 1992