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Douglas fir research in the Pacific Northwest, 1920-1956 :
By: Isaac, Leo A. - Fry, Amelia R. - Bancroft Library.
Publication info: Berkeley, Calif. :University of California,c1967.
Contributed by: University of California Libraries (archive.org)
Subjects: Douglas fir Forest service Forests and forestry Northwest, Pacific Oral histories Pacific Northwest Forest and Range Experiment Stat rbgenr United States
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Relationship of yellow pine and Douglas fir in the yellow pine type. Annual silvical report. Salmon naitonal forest, by Herman Work, January 17, 1913.
By: Work, Herman.
Publication info: 1913.
Contributed by: University of California Libraries (archive.org)
Subjects: Douglas fir Ponderosa pine Salmon National Forest (Idaho)
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