Description
Item Description:Title from title screen (viewed on Apr. 12, 2011).
"Performing organization, North Carolina State University, Dept. of Civil, Construction, and Environmental Engineering."
"September 2009."
"HRDI-12/09-09(350)E"--P. [4] of cover.
Electronic resource.
Physical Description:1 online resource (xix, 244 pages) : illustrations (chiefly color), color charts.
Bibliography:Includes bibliographical references (pages 241-244).