http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
hearings before the Subcommittee on Environment, Soil Conservation, and Forestry of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, Ninety-fifth Congress, first session, April 11, 1977, Cumming and Whittier, Iowa
Committee on Agriculture, Nutrition, and Forestry.
Subcommittee on Environment, Soil Conservation, and Forestry.
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United States. Congress. Senate. Committee on Agriculture, Nutrition, and Forestry. Subcommittee on Environment, Soil Conservation, and Forestry.