Cone production by upper-slope conifers (Q51458811)
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Portland, Or. :Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture,1968. | U.S. Department of Agriculture, National Agri
Language | Label | Description | Also known as |
---|---|---|---|
English | Cone production by upper-slope conifers |
Portland, Or. :Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture,1968. | U.S. Department of Agriculture, National Agri |
Statements
Cone production by upper-slope conifers (English)
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Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
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unknown value
Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture
Portland, Or
1968
0 references