Yazar
roland barger
8 cilt bulundu.
Roland L. Barger · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
54 sayfa · 1964
Forest products industry / Technological innovations / Ponderosa pine / Research
Roland L. Barger · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
80 sayfa · 1972
Oak / Pine / Juniper / Junipers
Roland L. Barger · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
20 sayfa · 1970
Quality / Forest surveys / Timber
Roland L. Barger · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1965
Junipers / Wood / Density
Roland L. Barger · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1964
Quercus gambelii / Wood / Density
Roland L. Barger · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1971
Wood / Ponderosa pine / Density / Mathematical models / Measurement
Roland L. Barger · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1967
Ponderosa pine / Lumber / Grading / Measurement