Impact behavior of sign supports : a progress report /

Bibliographic Details
Corporate Authors:	Texas Transportation Institute, Texas. Highway Department, United States. Bureau of Public Roads
Other Authors:	Samson, Charles H.
Format:	Book
Language:	English
Published:	College Station, Tex. : Texas Transportation Institute, [1965]
Series:	Research report (Austin, Tex.) ; 68-1.
Subjects:	Traffic signs and signals > Break-away supports.

Description
Item Description:	"Sponsored by Texas Highway Dept. in cooperation with the U.S. Dept. of Commerce, Bureau of Public Roads." "March, 1965."
Physical Description:	44 pages : illustrations ; 28 cm.