Advantages of a detailed pre-sale layout and logging plan
By: by Robert Aufderheide.
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Series: Forest research notes -- no. 42.; Forest research notes (Portland, Or.) -- no. 42.
Publisher: Pacific Northwest Forest and Range Experiment Station
Published: 1948
Place of publication: Portland, Or
Language: eng
Subjects: Logging -- Oregon -- Planning.
Notes: Cover title.

"April 1, 1948."

Also issued online.