Revised "number of trees per acre" curves
By: by Dale N. Bever and Denis P. Lavender.
Contributors: Lavender, Denis P.; Oregon State Board of Forestry.
Series: Research note -- no. 25.; Research notes (Oregon State Board of Forestry) -- no. 25.
Publisher: Oregon State Board of Forestry
Published: 1955
Place of publication: [Salem, Or.]
Language: eng
Subjects: Forests and forestry -- Measurement.
Notes: Caption title.

"October 1955."