• 2 Law Library
• 2 Wisconsin Historical Society Library
• 1 Verona Shelving Facility

• 6 Journals, Magazines, Newspapers
• 2 Microforms

• 2 Agriculture
• 1 Agricultural assistance
• 1 Agricultural pests
• 1 Diseases and pests
• 1 Economic aspects
• 1 Food relief
• 1 Food supply
• 1 Forest insects
• 1 Land use
• 1 Natural resources
• 1 Planning
• 1 Plant diseases
• 1 Plant parasites
• 1 Plant quarantine
• 1 Trees

• 2 United States. Department of Agriculture. Economic Research Service
• 1 United States. Agricultural Research Service
• 1 United States. Animal and Plant Health Inspection Service. Agricultural Quarantine Inspection Program
• 1 United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs
• 1 United States. Bureau of Agricultural Economics
• 1 United States. Bureau of Entomology and Plant Quarantine
• 1 United States. Bureau of Plant Quarantine
• 1 United States. Department of Agriculture
• 1 United States. Department of Agriculture. Economic Research Service. International Economics Division
• 1 United States. Department of Agriculture. Economic Research Service. Market and Trade Economics Division
• 1 United States. Forest Health Protection
• 1 United States. Forest Pest Management
• 1 United States. Forest Service
• 1 United States. National Agricultural Statistics Service
• 1 United States. Plant Quarantine Branch
• 1 United States. Plant Quarantine Division
• 1 United States. Plant Quarantine and Control Administration
• 1 United States. World Agricultural Outlook Board

• 6 English

• 4 United States
• 2 États-Unis
• 1 Soviet Union
• 1 URSS

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