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  1. Facts about the screwworm barrier program.
    By: United States.
    Publication info: [Washington]U.S. Agricultural Research Service,1967.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cochliomyia hominivorax  Control  Diptera  Domestic animals  Insect Control  Screwworm  
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  2. The house fly, disease carrier; an account of its dangerous activities and of the means of destroying it.
    By: Howard, L. O.
    Publication info: New York :Stokes,c1911.
    Contributed by: University of California Libraries (
    Subjects: Diptera  Flies  Insect Control  Insect Vectors  Insects as carriers of disease  
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  3. Insect foes and how to destroy them economic entomology / by J. Hoyes Panton.
    By: Panton, J. Hoyes
    Publication info: [London, Ont.? :s.n.],1895
    Contributed by: (
    Subjects: Entomology  Insect Control  Insects, Injurious and beneficial  
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  4. Scientific farming addresses / by Prof. Saunders and James Fletcher.
    By: Saunders, William, - Fletcher, James, - North Lanark Farmers' Institute.
    Publication info: [Ottawa? :s.n.],1888
    Contributed by: (
    Subjects: Experimentation  Fungous diseases of plants  Insect Control  
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