Predicting wood volumes for ponderosa pine from outside bark measurements
By: by P.H. Cochran.
Contributors: United States Pacific Northwest Forest and Experiment Station.; United States. Forest Service.
Series: Research note PNW -- 283.; USDA Forest Service research note PNW -- 283.; Research note PNW -- 283.
Publisher: Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
Published: 1976
Place of publication: Portland, Or
Language: eng
Notes: Issued Dec. 1976.

Bibliography: p. 8.