http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Agricultural Research Service, U.S. Department of Agriculture.
"Material in this kit, prepared by the Meat Inspection Division, Agricultural Research Service, USDA, includes background information relative to the humane slaughter of livestock, a copy of the Humane Slaughter Law, and a copy of the document issued by the Secretary of Agriculture to designate humane methods of slaughter"--Title page verso.