http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bulletin (Philippines. Bureau of Agriculture)
Department of the Interior, Bureau of Agriculture.
Issued by: Department of the Interior, Bureau of Agriculture, 1903-1909; Department of Public Instruction, Bureau of Agriculture, 1910-<1914>; Government of the Philippine Islands, Department of Agriculture and Natural Resources, Bureau of Agriculture, <1920->.