Radon gas issues : joint hearing before the subcommittees on Environmental Protection and Superfund and Environmental Oversight of the Committee on Environment and Public Works, United States Senate, One hundredth Congress, first session, on S. 743 ... and S. 744 ... April 2, 1987.
United States.Congress.Senate.Committee on Environment and Public Works.Subcommittee on Environmental Protection.
United States.Congress.Senate.Committee on Environment and Public Works.Subcommittee on Superfund and Environmental Oversight.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O.,
1987.
Distributed to some depository libraries in microfiche.
Shipping list no.: 87-391-P.
Item 1045-A, 1045-B (microfiche)
Bibliography: p. 73.
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