Feasibility of lightweight cellular concrete vehicle crash cushions /

Bibliographic Details
Main Authors:	Ivey, Don L. (Author), Buth, Eugene (Author), Hirsch, T. J. (Teddy James) (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) ; 505-9.
Subjects:	Roads > Crash cushions > Testing. Lightweight concrete > Testing. Automobiles > Crash tests. Energy absorption.

Description
Item Description:	"January 1970." "A tentative progress memorandum on contract number CPR-11-5851, U.S. Department of Transportation, Federal Highway Administration, Bureau of Public Roads."
Physical Description:	54 pages : illustrations ; 28 cm
Bibliography:	Includes bibliographical references (page 36).