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  1. 41
    Slash fire atmospheric pollution /
    Published 1970

    Government Document Book
  2. 42
    Forty-year development of Douglas-fir stands planted at various spacings /
    by Reukema, Donald L
    Published 1970

    Government Document Book
  3. 43
    A new and easier way to estimate the quality of inland Douglas-fir sawtimber /
    by Lane, Paul H
    Published 1970

    Government Document Book
  4. 44
    Laminated root rot of Douglas-fir in western Oregon and Washington /

    Government Document Book
  5. 45
    Mechanics of debris avalanching in shallow till soils of southeast Alaska /
    by Swanston, Douglas N
    Published 1970

    Government Document Book
  6. 46
    Ponderosa pine saplings respond to control of spacing and understory vegetation /

    Government Document Book
  7. 47
    Erosion and sedimentation following road construction and timber harvest on unstable soils in three small western Oregon watersheds /
    by Fredriksen, R. L
    Published 1970

    Government Document Book
  8. 48
    Initial thinning effects in 70- to 150-year-old douglas-fir-western Oregon and Washington /
    by Williamson, Richard L
    Published 1971

    Government Document Book
  9. 49
    Sour sawdust and bark : its origin, properties, and effect on plants /

    Government Document Book
  10. 50
    Logging residues on Douglas-fir region clearcuts : weights and volumes /
    by Dell, John D
    Published 1971

    Government Document Book
  11. 51
    Nursery fertilization of Douglas-fir seedlings with different forms of nitrogen /
    by Radwan, M. A., 1926-2008
    Published 1971

    Government Document Book
  12. 52
    Levels-of-growing-stock cooperative study on Douglas-fir
    by Williamson, Richard L
    Published 1971

    Government Document Book
  13. 53
    Water temperature in the Steamboat drainage /
    Published 1971

    Government Document Book
  14. 54
    Influence of endrin on soil microbial populations and their activity /
    by Bollen, Walter Beno, 1896-
    Published 1971

    Government Document Book
  15. 55
    An analysis of running skyline load path /
    by Carson, Ward W
    Published 1971

    Government Document Book
  16. 56
    Natural regeneration of Douglas-fir and associated species using modified clear-cutting systems in the Oregon Cascades /
    by Franklin, Jerry F
    Published 1963

    Government Document Book
  17. 57
    Procedure for developing a site index estimating system from stem analysis data /

    Government Document Book
  18. 58
    Forest industry capacity, production, and available log supplies in the Douglas-fir subregion /
    by Fedkiw, John
    Published 1964

    Government Document Book
  19. 59
    Forest soils research in Oregon and Washington : a bibliography with abstracts through 1963 /
    Published 1964

    Government Document Book
  20. 60
    High-lead logging costs as related to log size and other variables /
    by Adams, Thomas Cooper, 1918-
    Published 1965

    Government Document Book
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