Methods for evaluation of rail-highway grade crossing improvements : staff study report.
Title:
Methods for evaluation of rail-highway grade crossing improvements : staff study report.
Author:
Stewart, Gerald R. (Gerald Ray), 1944-
Personal Author:
Publication Information:
Washington, D.C. : U.S. Dept. of Transportation, Federal Highway Administration, Offices of Research & Development, Traffic Systems Division ; Springfield, Va. : National Technical Information Service [distributor], 1982.
Physical Description:
iv, 75 p. ; 28 cm.
Series:
Report - Federal Highway Administration ; FHWA/RD-81/114
Report ; no. FHWA/RD-81/114
General Note:
"Final report."
"January 1982."
"Federal Highway Administration, Office of Research, Traffic Systems Division"--1st prelim. p.
Contract no.: 2102-022.
"Report no. FHWA/RD-81/114."
Added Corporate Author: