The Online Books Page

Books by Douglas J. Frederick:

Books in the extended shelves:

• Frederick, Douglas J.: The relationship between certain external characteristics and internal defect in black cherry ([Morgantown] : West Virginia University Agricultural Experiment Station, 1973., 1973), also by Kenneth L. Carvell and C. B. Koch (page images at HathiTrust)
• Frederick, Douglas J.: Weight, volume, and physical properties of major hardwood species in the Gulf and Atlantic Coastal Plains (U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1985), also by Alexander Clark, Douglas R. Phillips, and N.C.) Southeastern Forest Experiment Station (Asheville (page images at HathiTrust)
• Frederick, Douglas J.: Weight, volume, and physical properties of major hardwood species in the Piedmont (U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1986), also by Alexander Clark, Douglas R. Phillips, and N.C.) Southeastern Forest Experiment Station (Asheville (page images at HathiTrust)
• Frederick, Douglas J.: Weight, volume, and physical properties of major hardwood species in the Upland-South (U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1986), also by Alexander Clark, Douglas R. Phillips, and N.C.) Southeastern Forest Experiment Station (Asheville (page images at HathiTrust)

Find more by Douglas J. Frederick at your library, or elsewhere.