Yazar
Jeffrey L Wartluft
8 cilt bulundu.
Jeffrey L. Wartluft · Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1975
Kategori yok
Jeffrey L. Wartluft · U.S. Dept. of Agriculture, Forest Service
14 sayfa · 1978
Fuelwood / Dwellings / Heating and ventilation
Jeffrey L. Wartluft · Northeastern Forest Experiment Station
12 sayfa · 1971
Electric furnaces / Wood chips
Jeffrey L Wartluft · U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Sayfa sayısı yok · 1976
Terminology / Bark / Wood
Jeffrey L Wartluft · Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Sayfa sayısı yok · 1977
Economic aspects / Economic aspects of Lumbering / Economic aspects of Slash (Logging) / Hardwoods / Lumbering
Jeffrey L Wartluft · Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Sayfa sayısı yok · 1978
Hardwoods