Smith, L. J.Grunder, Maynard S.Garver, Harry L.2018-10-052018-10-051935-05EPM-064-04-003http://hdl.handle.net/20.500.11867/141958 sheets 12 x 9 inch. Printed recto and verso. Staining and stamp on front cover.Bulletin No. 313, done by the State College of Washington agricultural experiment station in Pullman, Washington. It is part of a series "dealing with the use of electricity on the farm." Includes diagrams.Agriculture