The so-called "green bug" and other grain aphids in Minnesota in 1907
By: [F.L. Washburn]
Series: Bulletin / Agricultural Experiment Station, University of Minnesota -- 108; Bulletin (University of Minnesota. Agricultural Experiment Station) -- 108
Publisher: University of Minnesota, Agricultural Experiment Station, Division of Entomology
Published: 1908
Place of publication: St. Anthony Park, Minn
Language: eng
Number of pages: 280
Subjects: Greenbug; Control
Other titles: So called green bug and other grain aphids in Minnesota in 1907.
Notes: Cover title.

Bibliography: p. 280.