The Mercury Export Ban Act of 2007 [electronic resource] : hearing before the Subcommittee on Environment and Hazardous Materials of the Committee on Energy and Commerce, House of Representatives, One Hundred Tenth Congress, first session, on H.R. 1534, June 22, 2007.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2008.