The effect of vehicle collision with aluminum roadside sign structures mounted on frangible bases /

Bibliographic Details
Main Authors:	Martinez, J. E. (Jose Edwardo), 1943- (Author), Hirsch, T. J. (Teddy James) (Author), Baskurt, Yuce (Author), Jumper, J. J. (Author)
Corporate Authors:	United States. Federal Highway Administration (sponsoring body.), United States. Department of Transportation (sponsoring body.), United States. Bureau of Public Roads (sponsoring body.)
Format:	Book
Language:	English
Published:	[College Station, Tex.] : Texas Transportation Institute, Texas A&M Research Foundation, 1970.
Series:	Technical memorandum (Texas Transportation Institute) ; 505-7.
Subjects:	Traffic signs and signals > Break-away supports > Testing. Traffic signs and signals > Supports > Testing. Automobiles > Crash tests.

Description
Item Description:	"January 9, 1970." "A test and evaluation report on contract number CPR-11-5851, U.S. Department of Transportation, Federal Highway Administration, Bureau of Public Roads."
Physical Description:	36 pages : illustrations ; 28 cm
Bibliography:	Includes bibliographical references (page 8).