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By: National InterAgency Wilderness Conference Tuscon, Arizona). - Schmierer, Alan C., - Butler, Cathy - United States. Bureau of Land Management. - U.S. Fish and Wildlife Service - United States. National Park Service. - United States. Forest Service. - Society of American Foresters.Edition:Publication info: [Tuscon, Ariz.], [National InterAgency Wilderness Conference], 1993Volume:Series:Holding Institution: Bureau of Land ManagementSubjects:BHL Collections: