Treesearch
It's time to look at yarding problems on steep slopes.
| Authors: | Robert H. Ruth |
| Year: | 1960 |
| Type: | Scientific Journal |
| Station: | Pacific Northwest Research Station |
| Source: | PNW Old Series Research Notes No. 185, p. 1-4 |
Download (PDF 386 KB): https://research.fs.usda.gov/download/treesearch/25837.pdf