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  1. By: Evenden, James C., - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: [Washington, D.C.], United States Bureau of Entomology and Plant Quarantine, Division of Forest Insect Investigations, 1939
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Douglas fir beetle  Idaho  Insect pests  Montana  Mountain pine beetle  Timber  Western pine beetle  White pine weevil  
  2. By: Evenden, James C., - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: [Washington, D.C.], United States Bureau of Entomology and Plant Quarantine, Division of Forest Insect Investigations, 1940
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Douglas fir beetle  Idaho  Insect pests  Montana  Mountain pine beetle  Timber  Western pine beetle  White pine weevil  
  3. By: Evenden, James C., - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: [Washington, D.C.], United States Bureau of Entomology and Plant Quarantine, Division of Forest Insect Investigations, 1938
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Douglas fir beetle  Environmental conditions  Insect pests  Mountain pine beetle  Rocky Mountains  Western pine beetle  White pine weevil  
  4. By: Furniss, R. L. (Robert Livingston), - United States. Bureau of Entomology. Division of Forest Insect Investigations.
    Publication info: Berkeley, Calif, U.S. Dept. of Agriculture, Bureau of Entomology, Forest Insect Investigations, 1934
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beetles  California  Western pine beetle  
  5. By: Keen, F. P. (Frederick Paul),
    Edition: Rev. May 1966
    Publication info: [Washington, D.C.?], U.S. Dept. of Agriculture, Forest Service, [1966]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Ponderosa pine  Western pine beetle  
  6. By: Keen, F. P. (Frederick Paul), - United States. Forest Service.
    Publication info: Washington, D.C, U.S. Dept. of Argiculture, Forest Service, 1955
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Ponderosa pine  Western pine beetle  
  7. By: Whiteside, John M.,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Internet resource  Ponderosa pine  Western pine beetle