Predicting wood volumes for ponderosa pine from outside bark measurements
By: by P. H. Cochran.
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.).; United States. Forest Service.
Series: USDA Forest Service research note PNW ; 283; USDA Forest Service 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
Subjects: Ponderosa pine.
Notes: Issued Dec. 1976.

Bibliography: p. 8.