Shale gas development [electronic resource] : meeting the transportation, pipeline, and rail needs to renew American manufacturing : field hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Twelfth Congress, second session, April 11, 2012.
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Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2012.