http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a catalogue of publications produced by IUCN or in collaboration with other organizations
International Union for Conservation of Nature and Natural Resources
Annual reports -- Bibliographies and indices -- Biological diversity -- Conservation -- Conservation: protected areas -- Development -- Dictionaries -- Directories -- Ecosystems -- Ecosystems: deserts -- Ecosystems: forests -- Ecosystems: islands -- Ecosystems: marine -- Ecosystems: mountains -- Ecosystems: polar regions -- Ecosystems: wetlands -- Ecosystems: wetlands: Ramsar Convention -- Education -- Environmental management -- General assembly -- Law -- National conservation strategies -- Regional conservation strategies -- Species -- Species: CITES Convention -- Species: marine mammals -- Species: plants -- Species: red data lists -- World conservation strategy -- World conservation strategy: caring for the earth.