Extending electric motor life
By: [prepared ... by Hugh J. Hansen and Walter L. Trimmer].
Contributors: Trimmer, Walter L.; Oregon State University. Extension Service.; Washington State University. Cooperative Extension.; University of Idaho. Cooperative Extension Service.; United States. Dept. of Agriculture.
Series: PNW -- 292.; PNW (Series) -- 292.
Publisher: Oregon State University Extension Service, Washington State University Cooperative Extension, University of Idaho Cooperative Extension Service, and U.S. Dept. of Agriculture
Published: 1986
Place of publication: [Corvallis, Or.]
Language: eng
Subjects: Electric motors; Irrigation pumps -- Maintenance and repair
Notes: Title from caption.

"A Pacific Northwest Extension publication."

"January 1986."