Forest trees of Wisconsin.
Subtitle: How to know them.
By: A pocket manual by F.G. Wilson, forester. Published by State conservation commission. In cooperation with the Forest service, U.S. Department of agriculture.
Contributors: Wilson, F. G.; United States. Forest Service.
Published: 1928
Place of publication: [n.p.]
Language: eng
Number of pages: 64
Subjects: Trees -- Wisconsin.