http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Manual for assessing safety hardware, 2009
American Association of State Highway and Transportation Officials
"AASHTO manual for assessing safety hardware (MASH), 2009 ... is an update to and supersedes NCHRP report 350 ... Recommended procedures for the safety performance evaluation of highway features, ... published in 1993."--P. vii.
"Publication code: MASH-1."--Title page verso.
Includes bibliographical references (pages 249-259).