Life history of the grape-berry moth in northern Ohio
By: by H.G. Ingerson
Series: Department Bulletin / United States Department of Agriculture -- no. 911; Department bulletin (United States. Dept. of Agriculture) -- no. 911.
Publisher: U.S. Dept. of Agriculture
Published: 1920
Place of publication: Washington, D.C
Language: eng
Number of pages: 38
Subjects: Grape berry moth; Grapes; Diseases and pests
Notes: Caption title.

"December 13, 1920."

"Professional paper."