Concrete median barrier research. Volume 1 - executive summary. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.Mode of access: Internet.Author corporate affiliation: Southwest Research Institute, San Antonio, Tex.Report covers the period June 1973 - June 1976Subject code: BEESubject code: CDHCSubject code: NRT*DSubject code: SCE*CSubject code: WOB*CDSubject code: WVIFLSubject code: YC