Tree hoppers and their control in the orchards of the Pacific Northwest
By: by M. A. Yothers.
Series: Circular / United States Department of Agriculture -- no. 106.; Circular (United States. Dept. of Agriculture) -- no. 106.
Publisher: U.S. Dept. of Agriculture
Published: 1930
Place of publication: Washington, D.C
Language: eng
Number of pages: 14
Subjects: Membracidae; Fruit -- Diseases and pests -- Northwest, Pacific
Notes: Caption title.

"Contribution from Bureau of Entomology."

Includes bibliographical references.

WSU MASC copy is: 002-123041204.