Conversion of standard pole classes to tree diameters in lodgepole pine
By: by John L. Timm
Series: Research note / Northern Rocky Mountain Forest & Range Experiment Station -- no. 39; Research note (Northern Rocky Mountain Forest and Range Experiment Station (Missoula, Mont.)) -- no. 39.
Publisher: Northern Rocky Mountain Forest and Range Experiment Station
Published: 1946
Place of publication: Missoula, Mont
Language: eng
Subjects: Lodepole pine
Notes: Caption title.

"March 8, 1946."