R. L. Polk

1959 Polk's Astoria (Clatsop County, Oregon) City Directory; Including Gearhart, Hammond, Seaside, and Warrenton; Containing an Alphabetical Directory of Business Concerns and Private Citizens, a Directory of Househoulders, Occupants of Office Buildings and Other Business Places, Including a Complete Street and Avenue Guide, a Numerical Telephone Directory, and Much Information of a Miscellaneous Character; also the Yellow Pages with a Special Advertising Section and a Complete Classified List

Polk's dental register and directory of the United States and Canada 1925