research

WA-RD 015.3
Authors: 
Milan Krukar, John C. Cook.
Originator: 
Washington State University. Highway Research Section.
Publication Date: 
Tuesday, July 1, 1969
WA-RD 015.2
Authors: 
Milan Krukar, John C. Cook.
Originator: 
Washington State University. Highway Research Section.
Publication Date: 
Monday, July 1, 1968
WA-RD 509.1
Authors: 
Richard S. Taylor.
Originator: 
Wilbur Smith Associates
Publication Date: 
Monday, October 1, 2001
WA-RD 442.1
Authors: 
Cynthia E. Taylor, Deirdre R. Meldrum.
Originator: 
Washington State Transportation Center (TRAC)
Publication Date: 
Friday, August 1, 1997
WA-RD 420.1
Authors: 
Jennifer Nee, Jodi Carson, Bill Legg.
Originator: 
Washington State Transportation Center (TRAC)
Publication Date: 
Sunday, June 2, 1996
WA-RD 026.1
Authors: 
Carl A. Toney.
Originator: 
Washington (State). Dept. of Highways. Planning, Research and State Aid. Research and Special Assignments.
Publication Date: 
Thursday, March 1, 1973
WA-RD 492.1
Authors: 
Joe P. Mahoney, Martin D. Pietz, Keith W. Anderson, Linda M. Pierce.
Originator: 
Washington State Transportation Center (TRAC)
Publication Date: 
Friday, December 1, 2000