Feasibility study of retrofitting concrete median barriersFormat: [microform].
Publisher: Washington, D.C. : U.S. Dept. of Transportation, Office of the Secretary of Transportation, Office of University Research ;
Date: 1983. This title can be found in 1 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.