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  1. By: Canada. Department of Agriculture. Forest Biology Division. - Canada. Department of Forestry. Forest Entomology and Pathology Branch. - Canada. Department of Forestry.
    Publication info: Ottawa, Canada, Dept. of Agriculture, Science Service, Division of Forest Biology, 1951-1966
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: achteruitgang, bossen  afsterving  bosbescherming  bosbouw  bospathologie  bosplagen  bosschade  Bosteelt  Bosziekten en -plagen  Canada  Dieback  forest damage  Forest decline  forest pathology  forest pests  Forest Pests and Diseases  Forestry  Forests and forestry  houtteelt  Periodicals  protection of forests  Research  silviculture
  2. By: Hiley, W. E.
    Publication info: Oxford, Clarendon Press, 1919
    Holding Institution: Multiple institutions
    Subjects: Bacteria  bomen  bosbouw  bosschade  Bosziekten en -plagen  Diseases and pests  forest damage  Forest Pests and Diseases  Forestry  Fungi  larch (wood)  Larches  Larix  Mycologie  Mycology  Phytopathogenic fungi  Pinaceae  schimmels  Trees
  3. By: Talerico, Robert L., - Lake States Forest Experiment Station (Saint Paul, Minn.)
    Publication info: St. Paul, Minn, Lake States Forest Experiment Station, [1959]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Field guides  forest damage  Identification  Insect pests  Michigan  Pine  Pinus  Rhyacionia buoliana  
  4. By: Schmid, J. M. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
    Publication info: [Fort Collins, Colo.], USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, [1991]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Coleoptera  Colorado  Dendroctonus ponderosae  Diseases and pests  forest damage  forest pests  Mountain pine beetle  Scolytidae  Trees  USA
  5. By: Whittle, K. - Anderson, D. M.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: anatomy and morphology  Dendroctonus micans  Europe  forest damage  Geographical distribution  Larvae  Picea abies  Picea sitchensis  USSR  
  6. By: Watt, Richard F. (Richard Franklin), - Lake States Forest Experiment Station (Saint Paul, Minn.)
    Publication info: St. Paul, Minn, Lake States Forest Experiment Station, 1956
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Conifers  forest damage  North Dakota  Pinopsida  Winter kill  Wounds and injuries