. . . . . "Management of the national parks and the parks of the Southwest : hearing before the Subcommittee on Criminal Justice, Drug Policy, and Human Resources of the Committee on Government Reform, House of Representatives, One Hundred Ninth Congress, first session, October 13, 2005"@en . . . . "Management of the national parks and the parks of the Southwest hearing before the Subcommittee on Criminal Justice, Drug Policy, and Human Resources of the Committee on Government Reform, House of Representatives, One Hundred Ninth Congress, first session, October 13, 2005"@en . . . . .