Guide to grading defects in ponderosa and sugar pine logs /
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| Main Author: | |
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| Corporate Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
Berkeley, Calif. :
Pacific Southwest Forest and Range Experiment Station : U.S. Department of Agriculture, Forest Service,
1962.
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| Subjects: |
| Physical Description: | 34 p : ill. ; 27 cm. |
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