Description
Item Description:"Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration."
Twenty-five maps on folded leaves in pocket.
"November 1985."
"Project 3-30 FY'83"--Title page verso.
Physical Description:153 pages : illustrations, maps ; 29 cm.
Bibliography:Includes bibliographies.
ISBN:0309038642 (pbk.) :
ISSN:0077-5614 ;