Irrigation system maintenance, groundwater quality, and improved production
By: John Selker.
Contributors: Oregon State University. Extension Service.
Series: EM -- 8862.; EM (Oregon State University. Extension Service) -- 8862.
Publisher: Oregon State University Extension Service
Published: 2004
Place of publication: [Corvallis, Or.]
Language: eng
Subjects: Irrigation -- Oregon -- Equipment and supplies -- Maintenance and repair.; Groundwater -- Oregon -- Quality.
Notes: Title from caption.

"April 2004."

Includes bibliographical references (p. 3).

Also available online on the agency website, viewed 4/14/04: <http://eesc.orst.edu/agcomwebfile/EdMat/>.