Maple wilt
By: G.F. Gravatt
Series: Department circular / United States Department of Agriculture -- 382; Department circular (United States. Dept. of Agriculture) -- 382.
Publisher: U.S. Dept. of Agriculture
Published: 1926
Place of publication: Washington, D.C
Language: eng
Number of pages: 14
Subjects: Maple; Diseases and pests
Notes: Caption title.

"A contribution from Bureau of Plant Industry."