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By: Snow, Carol. - United States. Bureau of Land Management. - United States. Bureau of Land Management. Denver Service Center.Edition:Publication info: Denver, Colo, Bureau of Land Management, U.S. Dept of the Interior, Denver Service Center, 1974Volume: no. 170Series:Holding Institution: Bureau of Land ManagementSubjects: Bats Endangered species Euderma United States Wildlife habitat improvementBHL Collections: