Treesearch
How to predict lumber-grade yields for graded trees
| Authors: | Leland F. Hanks |
| Year: | 1976 |
| Type: | General Technical Report |
| Station: | Northern Research Station |
| Source: | Gen. Tech. Rep. NE-20. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 9 p. |
Download (PDF 1.78 MB): https://research.fs.usda.gov/download/treesearch/3966.pdf