The effect of certain heart rot fungi on the specific gravity and strength of Sitka spruce and Douglas-fir
By: by Theodore C. Scheffer ... [et al.].
Series: Technical bulletin / United States Department of Agriculture -- no. 779; Technical bulletin (United States. Department of Agriculture) -- no. 779.
Publisher: U.S. Dept. of Agriculture
Published: 1941
Place of publication: Washington
Language: eng
Number of pages: 24
Subjects: Wood-decaying fungi; Wood; Deterioration; Douglas fir; Sitka spruce
Other titles: Heart rot fungi.
Notes: Caption title.

Includes bibliographical references (p. 24).