Key to southwestern trees
By: by Elbert L. Little, Jr
Series: Research report / Southwestern Forest and Range Experiment Station -- no. 8; Research report (Southwestern Forest and Range Experiment Station (Tucson, Ariz.)) -- no. 8.
Publisher: Southwestern Forest and Range Experiment Station
Published: 1951
Place of publication: Tucson, Ariz
Language: eng
Number of pages: 28
Subjects: Trees
Notes: "September 1951."

Cover title.