Proposed harvesting guides based upon an environmental classification in the South Umpqua basin of Oregon /
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Main Author: | |
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Format: | Texto biblioteca |
Language: | d |
Published: |
Portland, Oregon : U. S. Depart. of Agriculture.Forest Service . Pacific Northwest Forest and Range Experiment Station,
1974
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Subjects: | FOREST REPRODUCTION-OREGON, CLEAR-CUTTING, Minore, Don, Pacific Northwest Forest and Range Experiment Station (Portland, Or.)., |
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