• 1 Wisconsin Historical Society Library

• 3 Journals, Magazines, Newspapers
• 2 Microforms

• 2 Conservation of natural resources
• 2 Environmental policy
• 1 Government policy
• 1 Management
• 1 National Applied Resource Sciences Center (U.S.)
• 1 Public lands

• 1 National Applied Resource Sciences Center (U.S.)
• 1 United States. Bureau of Land Management
• 1 United States. Bureau of Land Management. New Mexico State Office

• 3 English

• 2 United States
• 1 Kansas
• 1 New Mexico
• 1 Oklahoma
• 1 Texas

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