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  1. The emergence of pear thrips in the Healdsburg area of California in 1932 /
    By: Smith, Leslie Malcolm,
    Publication info: Berkeley, Calif. :Agricultural Experiment Station,1933.
    Holding Institution: University of California, Davis Libraries (archive.org)
    Subjects: California  Diseases and pests  Fruit  Pear thrips  
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  2. How to control the pear thrips. (Euthrips pyri Daniel) /
    By: Foster, Shirley Watson. - Jones, P. R. (Paul Robert), - United States. Bureau of Entomology. - United States. Dept. of Agriculture.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture, Bureau of Entomology,1911.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Pear thrips  
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  3. The life history and habits of the pear thrips in California /
    By: Foster, S. W. (Shirley Watson), - Jones, P. R. (Paul Robert),
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1915.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: California  Diseases and pests  Fruit  Pear thrips  
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  4. New control methods for the pear thrips and peach tree borer,
    By: Morris, Earl Leonard.
    Publication info: Sacramento [Calif. :State Print. Off.],1912.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Peach-tree borer  Pear thrips  
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  5. The pear thrips (Euthrips pyri)
    By: California. State Commission of Horticulture. - Moulton, Dudley.
    Publication info: Sacramento,W. W. Shannon, supt. state printing,1905.
    Holding Institution: Cornell University Library
    Subjects: Pear thrips  
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  6. The pear thrips (Euthrips pyri)
    By: California. State Commission of Horticulture. - Moulton, Dudley.
    Publication info: Sacramento,W.W. Shannon, supt. state printing,1905.
    Holding Institution: Library of Congress
    Subjects: Pear thrips  
    BHL Collections: Library of Congress
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  7. The pear thrips (Taeniothrips inconsequens Uzel) and its control in British Columbia
    By: Cameron, Alfred Ernest, - Treherne, R. C. - Canada. Division of Entomology.
    Publication info: Ottawa :J. de L. Taché,1918.
    Holding Institution: Canadiana.org (archive.org)
    Subjects: British Columbia  Control  Insect pests  Pear thrips  Thrips  
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