Weed control in ornamental bulbs, western Washington.
Contributors: Washington State University. Extension Service.
Edition: Rev.
Series: Extension mimeo -- 2271.; Extension mimeo (Washington State University. Cooperative Extension) -- 2271.
Publisher: Agricultural Extension Service, Washington State University
Published: 1965
Place of publication: Pullman, Wash
Language: eng
Notes: "May, 1965."

"E.M. 2271."