Sugar pine and western yellow pine in California
By: by Albert W. Cooper
Series: Bulletin / Forest Service -- no. 69; Bulletin (United States. Forest Service) -- no. 69.
Publisher: U.S. Dept. of Agriculture, Forest Service
Published: 1906
Place of publication: Washington, D.C
Language: eng
Number of pages: 42
Subjects: Sugar pine; Ponderosa pine