Lygus bugs and their predators
By: [by Carl Johansen].
Series: Insect answers; Extension mimeo -- 3440.; Extension mimeo (Washington State University. Cooperative Extension) -- 3440.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1971
Place of publication: Pullman
Language: eng
Notes: Caption title.

"March 1971."

"E.M. 3440."