http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Creating a systems engineering approach for the manual on uniform traffic control devices
Southwest Region University Transportation Center (U.S.)
University Transportation Centers Program (U.S.)
by Heather McNeal and H. Gene Hawkins, Jr.
Sponsored by Southwest Region University Transportation Center ; U.S. Dept. of Transportation, University Transportation Centers Program DTRT07-G-0006.
Research report (Southwest Region University Transportation Center (U.S.)) ; no. 11/476660-00009-1