Description
Item Description:Title from PDF title page (viewed on April 11, 2011).
"December 2010. Published: March 2011."
"FHWA/TX-11/0-6268-1"--Technical report documentation p.
Electronic resource.
Physical Description:1 online resource (xii, 268 pages) : color illustrations, color maps.
Format:Mode of access: World Wide Web.
Bibliography:Includes bibliographical references (pages 151-160).