Communicating changes in horizontal alignment
By: Richard W. Lyles and William C. Taylor.
Contributors: Taylor, William C.; United States. Federal Highway Administration.; National Research Council (U.S.). Transportation Research Board.; National Cooperative Highway Research Program.; American Association of State Highway and Transportation Officials.
Series: NCHRP report -- 559.; Report (National Cooperative Highway Research Program) -- 559.
Publisher: Transportation Research Board
Published: 2006
Place of publication: Washington, D.C
Language: eng
Number of pages: 35
Subjects: Traffic signs and signals -- United States; Traffic safety -- United States; Traffic engineering -- United States
Notes: "Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration."

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