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  1. By: United States. Forest Service.
    Publication info: [Portland, Oregon], [United States, Department of Agriculture, Forest Service], [1965?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Douglas fir tussock moth  Forest insects  Malheur National Forest  Ochoco National Forest  Oregon  
  2. By: Buckhorn, W. J.
    Publication info: Portland, Oregon, U.S.D.A. Forest Service, Pacific Northwest Forest and Range Experiment Station, 1955
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Forest insects  Ochoco National Forest  Oregon
  3. By: United States. Forest Service.
    Publication info: [Prineville, OR], U.S. Dept. of Agriculture, Forest Service, [2007]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Environmental aspects  Forest management  Logging  Lookout Mountain Ranger District (Or.)  Ochoco National Forest  Ochoco National Forest (Or.)  Oregon  Vegetation management  
    BHL Collections: Seed & Nursery Catalogs