Creator
- Oregon State University. Forest Research Laboratory281
- Hann, David W.27
- Kellogg, L. D. (Loren D.)12
- Olsen, Eldon D.12
- Lavender, Denis P.10
- Graham, R. D. (Robert D.)9
- Kozlik, Charles J.9
- Newton, Michael, 1932 9
- Emmingham, William H.8
- Hermann, Richard K.8
- Morrell, Jeffrey J.8
- Oregon State University. College Of Forestry8
- Berg, Alan B.7
- Corder, Stanley E.6
- Hanus, Mark L.6
- Conard, Susan G.5
- Miller, Donald J. (Donald James)5
- Oregon State University. School Of Forestry5
- Adams, Darius Mainard, 1944 4
- Bell, John F.4