http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Seat belt use rises in a Missouri county with a primary seat belt enforcement ordinance
National Highway Traffic Safety Administration.
1 online resource (2 unnumbered pages) : illustrations
Title from PDF caption title screen (nhtsa.gov, viewed Dec. 27, 2009).
Traffic tech - technology transfer series