Effects of 2, 4, 5-T on Man and the Environment: Hearings Before the Subcommittee on Energy, Natural Resources, and the Environment of the Committee on Commerce, United States Senate, Ninety-first Congress, Second Session on Effects of 2, 4, 5-T on Man and the Environment, April 7 and 15, 1970
United States. Congress. Senate. Committee on Commerce. Subcommittee on Energy, Natural Resources, and the Environment
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