Unknown2019-03-142019-03-141936-10-22EPM-073-03-001http://hdl.handle.net/20.500.11867/1584016 sheets 11.5 x 9 inch, bi-folded and secured booklet style. Sheets hole punched at top. Printed recto and verso.Issued by Oregon-Washington Telephone Co., Divisional Office in Sunnyside, Washington, this directory has listings for Grandview, Prosser, Sunnyside-Mabton, Toppenish, Wapato, Zillah-Granger, Bickleton, and Roosevelt. Due to the personal information contained within, not all pages have been digitized, but the directory is available to view in person, in its entirety, by appointment.