Amber alert, disaster response and evacuation, planned special events, adverse weather and environmental conditions, and other messages for display on dynamic message signs /

Bibliographic Details
Corporate Authors:	Texas. Department of Transportation. Research and Technology Implementation Office, Texas Transportation Institute
Other Authors:	Ullman, Brooke R.
Format:	Government Document Book
Language:	English
Published:	College Station, Tex. : [Springfield, Va.] : Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], [2005]
Series:	Research report (Austin, Tex.) ; 0-4023-4.
Subjects:	Traffic signs and signals > Texas. variable message signs. advanced traveler information systems.

Description
Item Description:	"Cooperative Research Program"--Cover. "October 2005." "TTI: 0-4023"--Cover.
Physical Description:	xii, 188 pages : illustrations ; 28 cm.
Bibliography:	Includes bibliographical references (pages 119-120).