World survey of current research and development on roads and road transport, 1974
Subtitle: a report covering an inventory of 72 countries
By: sponsored by U.S. Department of Transportation, Federal Highway Administration; prepared by International Road Federation in Cooperation with the Organization for Economic Cooperation and Development.
Contributors: Organisation for Economic Co-operation and Development.; International Road Federation.
Series: Contract no. DOT-FH-11-7656
Publisher: International Road Federation
Published: 1974
Place of publication: Washington
Language: eng