Effective treatments of over and undercrossings for use by bicyclists, pedestrians, and the handicapped : a literature review
Title:
Effective treatments of over and undercrossings for use by bicyclists, pedestrians, and the handicapped : a literature review
Author:
United States. Federal Highway Administration. Office of the Associate Administrator for Research and Development.
Publication Information:
Washington, D.C. : The Office ; Springfield, Va. : National Technical Information Service [distributor], 1980.
Physical Description:
iv, 83 p. ; 28 cm.
General Note:
Cover title.
"De Leuw, Cather & Company"--1st prelim. p.
"Final report."
"October 1980."
Contract no.: DOT-FH-11-9247.
"Report no. FHWA-RD-78-142."
Holds: Copies: