• 4 Wisconsin Historical Society Archives
• 1 WHS State Archives Preservation Facility

• 1 Videos, Slides, Films

• 1 Aerial spraying and dusting in forestry
• 1 Agricultural exhibitions
• 1 Agriculture
• 1 Bee culture
• 1 Diseases and pests
• 1 Forest nurseries
• 1 Forests and forestry
• 1 Horses
• 1 Soil erosion
• 1 Trees

• 3 Wisconsin. Department of Agriculture
• 1 Wisconsin. Department of Agriculture, Trade, and Consumer Protection

• 4 English

• 4 Wisconsin

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