1986 world survey of current research and development on roads and road transport
By: International Road Federation.
Contributors: United States. Federal Highway Administration.
Publisher: The Federation
Published: 1986
Place of publication: Washington
Language: eng
Number of pages: 726
Subjects: Highway research.; Traffic engineering.
Other titles: World survey of current research and development on roads and road transport.
Notes: "Prepared for the Federal Highway Administration under Contract No. DTFH 61-84-C-00004."

"December 1986".