H.R. 302, H.R. 758, H.R. 817, H.R. 845, H.R. 846, and H.R. 2147: Legislative Hearing before the Subcommittee on National Parks, Forests and Public Lands of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Twelfth Congress, First Session
Coverage: Washington : U.S. Govt. Print. Off., 2012