1988

Implications of the findings of the expedition to investigate the ozone hole over the Antarctic : joint hearing before the subcommittees on Environmental Protection and Hazardous Wastes and Toxic Subs

United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Protection.

Washington : U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O., 1988

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1987-

Ozone depletion, the greenhouse effect, and climate change : joint hearing before the Subcommittees on Environmental Protection and Hazardous Wastes and Toxic Substances of the Committee on Environmen

United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Protection.



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1988

Stratospheric ozone depletion : joint hearing before the Subcommittee on Hazardous Wastes and Toxic Substances and Environmental Protection of the Committee on Environment and Public Works, United Sta

United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Hazardous Wastes and Toxic Substances.

Washington : U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O., 1988

Request It