H.R. 2250, the EPA Regulatory Relief Act of 2011, and H.R. 2681, the Cement Sector Regulatory Relief Act of 2011 [electronic resource] : hearing before the Subcommittee on Energy and Power of the Committee on Energy and Commerce, House of Representatives, One Hundred Twelfth Congress, first session, September 8, 2011.
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2012.
