Silvical characteristics of bigcone Douglas-fir (Pseudotsuga macrocarpa [Vasey] Mayr)
By: Gerald W. Gause.
Series: Research paper PSW -- 39.; U.S. Forest Service research paper PSW -- 39.
Publisher: Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1966
Place of publication: Berkeley, Calif
Language: eng
Number of pages: 10
Subjects: Douglas fir
Notes: Cover title.

Includes bibliographical references (p. 10).