A technique for predicting logging residue volumes in the Douglas-fir region
By: James O. Howard.
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.); United States. Forest Service.
Series: USDA Forest Service research paper PNW -- no. 235.; USDA Forest Service research paper PNW -- 235.
Publisher: Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
Published: 1978
Place of publication: Portland, Or
Language: eng
Number of pages: 14