http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
International Council of Environmental Law
Imprint varies: 1975-81, Lausanne, Elsevier Sequoia S.A.; 1982- Amsterdam, North-Holland Pub. Co.; <1989-> IOS B.V.
Sponsored by the International Council of Environmental Law.