The Online Books Page

Books by R. E. Worthington:

Books in the extended shelves:

• Worthington, R. E.: Heppner land management plan : Umatilla, Morrow, Wheeler, and Grant Counties, Oregon (Forest Service, USDA, Pacific Northwest Region, Umatilla National Forest, 1979), also by United States. Forest Service. Pacific Northwest Region (page images at HathiTrust)
• Worthington, R. E.: Mount St. Helens land management plan : Cowlitz, Lewis and Skamania Counties, Washington : draft environmental impact statement (The Dept., 1981), also by United States. Forest Service. Pacific Northwest Region and Geological Survey (U.S.) (page images at HathiTrust)
• Worthington, R. E.: Ochoco timber resource plan, Crook, Harney, Grant, and Wheeler Counties, Oregon (U. S. Forest Service, Ochoco National Forest, 1977), also by Ochoco National Forest (Agency : U.S.) (page images at HathiTrust)

Find more by R. E. Worthington at your library, or elsewhere.