The dynamic forces & moments required in handling tree-length logs /
| Main Author: | |
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| Corporate Authors: | , , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
[Saint Paul, Minn.] :
North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture,
1971
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| Series: | USDA Forest Service research paper NC
55 |
| Subjects: |