Development of a collapsing ring bridge railing system
Title:
Development of a collapsing ring bridge railing system
Author:
Kimball, C. E.
Personal Author:
Publication Information:
San Antonio, Tex. : Southwest Research Institute ; Springfield, VA : Available through the National Technical Information Service, [1976]
Physical Description:
x, 66, A.150 p. : ill. ; 28 cm.
General Note:
"Report no. FHWA-RD-76-39."