Pocket guide to the improved grading system for ponderosa pine and sugar pine saw logs in trees.

Bibliographic Details
Corporate Authors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.), United States. Forest Service
Format: Government Document Book
Language:English
Published: Portland, Or. : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1969.
Edition:1969 ed.
Subjects:
Description
Item Description:Cover title.
Reprinted by Pacific Northwest Forest and Range Experiment Station, Portland, Or.
Originally by Edward M. Gaines, published in 1964, by Pacific Southwest Forest and Range Experiment Station, Berkeley, Calif.
Physical Description:52 pages : illustrations ; 18 cm.