http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Safety and integration of median barrier-mounted hardware
1 online resource (xx, 301 pages) : color illustrations
Performed in cooperation with Texas Dept. of Transportation and Federal Highway Administration 0-6646
Research report (Austin, Tex.) ; 0-6646-1