Roadside hazards, traffic barriers, and safety appurtenances
By: Transportation Research Board, Commission on Sociotechnical Systems, National Research Council.
Series: Transportation research record ;; 769
Publisher: National Academy of Sciences
Published: 1980
Place of publication: Washington, D.C
Language: eng
Number of pages: 50
Subjects: Roads -- Guard fences -- Addresses, essays, lectures.; Roads -- Safety measures -- Addresses, essays, lectures.
Notes: Includes bibliographical references.
Reports prepared for the Transportation Research Board's 59th annual meeting.