Skidding treetops attached to merchantable logs
Subtitle: effects on ground-based logging production
By: Steven D. Tesch, David H. Lysne.
Contributors: Lysne, David H.; Oregon State University. Forest Research Laboratory.
Series: Research note / Oregon State University, Forest Research Laboratory -- 73.; Research note (Oregon State University. Forest Research Laboratory) -- no. 73.
Publisher: Oregon State University, School of Forestry
Published: 1983
Place of publication: Corvallis, Or
Language: eng
Subjects: Log transportation -- Oregon.
Notes: Title from caption.

"August 1983."

Bibliography: p. 6.