Samenvatting
The annual report 1974 of the International Road Federation on the international survey of current research and development on roads and road transport now covering 72 countries is presented.
The annual report 1974 of the International Road Federation on the international survey of current research and development on roads and road transport now covering 72 countries is presented.
Washington, D.C., U.S. Department of Transportation, 1974, 493 p., fig., tab.
Deze publicatie behoort tot de overige publicaties die we naast de SWOV-publicaties in onze collectie hebben.