Christmas tree production in western Montana in 1941
By: prepared by C.N. Whitney
Series: Research note / Northern Rocky Mountain Forest and Range Experiment Station -- no. 19; Research note (Northern Rocky Mountain Forest and Range Experiment Station (Missoula, Mont.)) -- no. 19.
Publisher: Northern Rocky Mountain Forest and Range Experiment Station
Published: 1942
Place of publication: Missoula, Mont
Language: eng
Subjects: Christmas tree growing
Notes: Caption title.

"April 25, 1942."