An improved system for estimating the value of western white pine
By: [by] Thomas A. Snellgrove, Marlin E. Plank [and] Paul H. Lane.
Contributors: Plank, Marlin E.; Lane, Paul H.
Series: USDA Forest Service research paper PNW -- no. 166.; USDA Forest Service research paper PNW -- 166.
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture
Published: 1973
Place of publication: Portland, Or
Language: eng
Number of pages: 19
Subjects: Western white pine.; Timber -- Grading.; Forests and forestry -- Measurement -- Computer programs.
Notes: Cover title.