Weed control on rights-of-way
By: [D. G. Swan ... et al.
Contributors: Swan, Dean G. 1923-
Series: Extension bulletin -- 669.; Extension bulletin (Washington State University. Cooperative Extension Service) -- 669.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1976
Place of publication: Pullman]
Language: eng
Number of pages: 26
Notes: Cover title.

Bibliography: p. 26.