Biodiversity Heritage Library
We need your feedback! What improvements would you like to see in BHL? Take our survey!
By "Isaac, Leo A. (Leo Anthony), 1892-1970"
Douglas fir research in the Pacific Northwest, 1920-1956 :
By: Isaac, Leo A. (Leo Anthony), - Fry, Amelia R. - Bancroft Library. Regional Oral History Office.
Publication info: Berkeley, Calif. :University of California,c1967.
Holding Institution: University of California Libraries (archive.org)