James O. Howard
1915
Comparison of logging residue from lump sum and log scale timber sales
Logging residue in the Pacific Northwest
A technique for predicting logging residue volumes in the Douglas-fir region
California forest industry
California's forest products industry
California's forest products industry, 1982
California's forest products industry, 1988
Energy values for whole trees and crowns of selected species
Estimators and characteristics of logging residue in California
Estimators and characteristics of logging residue in Montana
Logging residue in Washington, Oregon, California
Oregon's forest products industry, 1976