Yazar
canadian pulp and paper association woodlands section
3 cilt bulundu.
Cilt sonuçları
Pulpwood hauling with horse and sleigh
A. Koroleff, John F. Walker, Canadian Pulp and Paper Association. Woodlands Section, Pulp and Paper Research Institute of Canada · n.p.
159 sayfa · 1947
Forest roads / Lumbering / Sleighs
Pulpwood skidding with horses
Canadian Pulp and Paper Association. Woodlands Section. · Yayınevi bilinmiyor
137 sayfa · 1943
Horses / Lumbering / Motion study / Time study
River drive of pulpwood, efficiency of technique
Canadian Pulp and Paper Association. Woodlands Section · Yayınevi bilinmiyor
256 sayfa · 1946
Lumbering / Lumber / Transportation