Crashworthy work-zone traffic control devices
By: Roger P. Bligh, Wanda L. Menges, Rebecca R. Haug.
Contributors: Menges, Wanda L.; Haug, Rebecca R.; United States. Federal Highway Administration.; National Research Council (U.S.). Transportation Research Board.; National Cooperative Highway Research Program.; American Association of State Highway and Transportation Officials.
Series: NCHRP report -- 553.; Report (National Cooperative Highway Research Program) -- 553.
Publisher: Transportation Research Board
Published: 2006
Place of publication: Washington, D.C
Language: eng
Number of pages: 118
Subjects: Road work zones -- Safety measures.; Traffic signs and signals -- Safety measures.
Notes: "Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration."

Includes bibliographical references (p. 116).

Also available on the World Wide Web.