The Online Books Page

Books by Robert Tinnin:

Books in the extended shelves:

• Tinnin, Robert: Dwarf mistletoe and host tree interactions in managed forests of the Pacific Northwest (United States Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1980), also by Donald M. Knutson, Or.) Pacific Northwest Forest and Range Experiment Station (Portland, and United States Forest Service (page images at HathiTrust)
• Tinnin, Robert: Effects of Arceuthobium americanum on twig growth of Pinus contorta (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1986), also by Nancy Broshot, Lynn Larsen, and Or.) Pacific Northwest Research Station (Portland (page images at HathiTrust)
• Tinnin, Robert: How to identify brooms in Douglas-fir caused by dwarf mistletoe (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1985), also by Donald M. Knutson and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)

Find more by Robert Tinnin at your library, or elsewhere.