Highway safety appurtenances
By: Transportation Research Board, Commission on Sociotechnical Systems, National Research Council.
Contributors: National Research Council (U.S.). Transportation Research Board.
Series: Transportation research record ;; 796
Publisher: National Academy of Sciences
Published: 1981
Place of publication: Washington, D.C
Language: eng
Number of pages: 56
Subjects: Roads -- Safety measures -- Congresses.; Roads -- Accessories -- Congresses.
Notes: Includes bibliographical references.
Reports presented at the 60th annual meeting of the Transportation Research Board.