http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Effects of temperature change on plastic crash cushions
State Department of Highways and Public Transportation.
Research project 3-10-76-514, Effects of temperature on plastic crash cushions, conducted by the Center for Highway Research, University of Texas at Austin, for the Texas State Department of Highways and Public Transportation.
Research report (Austin, Tex.) ; no. 514-1F