Showing 1 - 3 results of 3 for search 'Christopherson, Nels S.', query time: 0.02s Refine Results
  1. 1
    Dimensional characteristics of hardwood top and limb residue

    Dimensional characteristics of hardwood top and limb residue by Christopherson, Nels S.

    St. Paul, Minn. : North Central Forest Experiment Station, Forest Service, U.S.D.A., 1983
    Format: Government Document Book


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  2. 2
    Removing single limbs using a rotary auger cutter

    Removing single limbs using a rotary auger cutter by Christopherson, Nels S.

    St. Paul, MN : North Central Forest Experiment Station, Forest Service, U.S.D.A., 1984
    Format: Government Document Book


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  3. 3
    Production technology for short rotation forestry

    Production technology for short rotation forestry

    [Place of publication not identified] : International Energy Agency Bioenergy Agreement, 1989
    Other Authors: “…Christopherson, Nels S.…”
    Format: Book


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