Weed control in western irrigation and drainage systems
Subtitle: losses caused by weeds : costs and benefits of weed control
By: by F. L. Timmons
Contributors: United States. Agricultural Research Service; United States. Bureau of Reclamation
Series: ARS 34 -- 14; ARS 34 -- 14.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1960
Place of publication: [Beltsville, Md.]
Language: eng
Number of pages: 22
Subjects: Control; Irrigation canals and flumes; Weeds
Notes: "September 1960"