http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Plant quarantine decisions of Federal Horticultural Board
Series of decisions of Federal Horticultural Board on restrictions placed on imports of selected agricultural commodities in order to control pests and plant diseases. Decisions interpret, amend, suspend, or revoke import regulations. Most decisions include text of amended regulations.
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.