Unknown2019-04-152019-04-151953-11-13EPM-075-01-006http://hdl.handle.net/20.500.11867/16202Single sheet 11 x 8.5 inch. Printed and typed recto and verso.Includes a list of contributing irrigation districts and a program of events for Friday and Saturday.IrrigationProgram for the eighth annual meeting of the State Association of Washington Irrigation Districts.