System-wide safety improvements an approach to safety consistency

System-wide safety improvements an approach to safety consistency

書目詳細資料
主要作者: Chatfield, Benjamin V.
Corporate Authors: American Association of State Highway and Transportation Officials, United States. Federal Highway Administration, National Research Council (U.S.). Transportation Research Board
其他作者: Council, Forrest M.
格式: 圖書
語言:English
出版: Washington, D.C. Transportation Research Board, National Research Council [1987]
叢編:Synthesis of highway practice 132.
主題:
Roads > Safety measures > Standards > United States.