Geometric road design standards proceeding of the Symposium on Methods for Determining Geometric Road Design Standards - OECD Symposium on Geometric Road Design Standards Helsingør, Denmark 1976.; Denmark. Vejdirektoratet; Denmark (Paris Organisation for Economic Co-operation and Development [Washington, D.C. sold by OECD Publications Centre], 1977)
Includes bibliographies.
Keywords: Roads -- Design and construction -- Standards -- Congresses; Traffic engineering -- Congresses