http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Guidance for biodiesel producers and biodiesel blenders/users
Transportation and Regional Programs Division,
United States Environmental Protection Agency, Office of Transportation and Air Quality, Transportation and Regional Programs Division.
Title from title screen (viewed on Mar. 11, 2015).