Weed identification form.
Contributors: Washington State University. Cooperative Extension Service.
Series: Extension mimeo -- 2992.; Extension mimeo (Washington State University. Cooperative Extension) -- 2992.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1968
Place of publication: Pullman
Language: eng
Notes: Caption title.

"8/68."

"E.M. 2992."