travel patterns

WA-RD 042.2
Authors: 
Evan Iverson, Robert Jacobson, Brian Limotti.
Originator: 
Washington (State). Public Transportation and Planning Division. Planning Implementation Section.
Publication Date: 
Saturday, August 1, 1981
WA-RD 035.1
Authors: 
Nancy L. Nihan.
Originator: 
University of Washington. Dept. of Civil Engineering.
Publication Date: 
Friday, June 1, 1979
WA-RD 011.2
Authors: 
Karl Leonhardt.
Originator: 
Karl Leonhardt.
Publication Date: 
Friday, June 1, 1973