Effective treatments of over and undercrossings for use by bicyclists, pedestrians, and the handicapped
Title:
Effective treatments of over and undercrossings for use by bicyclists, pedestrians, and the handicapped
Author:
United States. Federal Highway Administration. Environmental Division.
Publication Information:
Washington, D.C. : The Division ; Springfield, Va. : National Technical Information Service [distributor], 1981.
Physical Description:
viii, 217 p. : ill. ; 28 cm.
General Note:
Cover title.
"De Leuw, Cather & Company"--1st prelim. p.
"Final report."
"January 1981."
Contract no.: DOT-FH-11-9247.
"Report no. FHWA-RD-79-70."
Added Corporate Author: