Diversion and corridor control systems in Western Europe / Lyle Saxton and Curran Schenck.
Published
Washington : Dept. of Transportation, Federal Highway Administration, Offices of Research and Development ; Springfield, Va. : for sale by the National Technical Information Service, 1977.
Physical Description
32 p. : ill. ; 28 cm.
Notes
Cover title.
Prepared by Federal Highway Administration and Florida Dept. of Transportation; sponsored by International Road Federation.