http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
International cooperation in the human environment through the United Nations
hearings, Ninety-second Congress, second session, on H.R. 13116
Subcommittee on International Organizations and Movements.
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National Commission on International Trade and the Environment.
United States. Congress. House. Committee on Foreign Affairs. Subcommittee on International Organizations and Movements.