How to distinguish mahogany and walnut from red gum.
Contributors: Forest Products Laboratory (U.S.)
Series: Technical note -- no. 103.; Technical note (Forest Products Laboratory (U.S.)) -- no. 103.
Publisher: Forest Products Laboratory, U.S. Forest Service
Published: 1920
Place of publication: Madison, Wis
Language: eng
Subjects: Mahogany -- Identification.; Sweetgum -- Identification.; Wood -- Identification.
Genres: Identification.
Notes: Caption title.

Also issued online.