Browse by Subject "Insect pests -- Control."

  • Randell, Roscoe; Nixon, Philip; Miller, Fredric ([Urbana, Ill.] : University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service, in cooperation with Illinois Natural History Survey,, Otober 198)

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  • Weinzierl, Richard A. (Urbana, Ill. : University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service,, 1989)

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  • (Urbana, Ill. : University of Illinois Extension,, 2001)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service in Agriculture and Home Economics; University of Illinois at Urbana-Champaign. College of Agriculture; Illinois Natural History Survey Division ([Urbana, IL], Cooperative Extension Service,, 19782008)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service in Agriculture and Home Economics; University of Illinois at Urbana-Champaign. College of Agriculture; Illinois Natural History Survey Division ([Urbana, IL], Cooperative Extension Service,, 19782008)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service in Agriculture and Home Economics; University of Illinois at Urbana-Champaign. College of Agriculture; Illinois Natural History Survey Division ([Urbana, IL], Cooperative Extension Service,, 19782008)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, college of Agriculture, Cooperative Extension Service : in cooperation with Illinois Natural History Survey,, 1976)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service : in cooperative with Illinois Natural History Survey,, 1985)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service : in cooperative with Illinois Natural History Survey,, 1985)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service : in cooperative with Illinois Natural History Survey,, 1985)

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  • University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois Natural History Survey Division (Urbana, Ill. : University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service : in cooperative with Illinois Natural History Survey,, 1985)

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