• 2 Steenbock Library

• 5 Microforms

• 5 Agriculture
• 2 Agricultural extension work
• 1 Agricultural pests
• 1 Animal nutrition
• 1 Beef cattle
• 1 Control
• 1 Economic aspects
• 1 Feeding and feeds
• 1 Feeds
• 1 Home economics
• 1 Pesticides
• 1 Pests
• 1 Spraying and dusting in agriculture

• 2 United States. Department of Agriculture
• 2 University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station
• 1 Cattle Feeders Day
• 1 Illinois Custom Spray Operators' Training School
• 1 Illinois. Natural History Survey Division
• 1 University of Illinois (Urbana-Champaign campus). Animal Science Department
• 1 University of Illinois (Urbana-Champaign campus). Department of Agricultural Economics
• 1 University of Illinois at Urbana-Champaign. Cooperative Extension Service

• 7 English

• 5 Illinois

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