Decay in merchantable oak, yellow poplar, and basswood in the Appalachian region
By: by George H. Hepting and George G. Hedgcock.
Contributors: Hedgcock, George G. 1863-1946.; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 570; Technical bulletin (United States. Dept. of Agriculture) -- no. 570.
Publisher: U.S. Dept. of Agriculture
Published: 1937
Place of publication: Washington
Language: eng
Number of pages: 30
Subjects: Wood -- Appalachian Region -- Deterioration.
Notes: Caption title.

Literature cited: p. 28-29.