Creator
- Mack, H. J.[remove]63
- Oregon State University. Agricultural Experiment Station[remove]63
- Baggett, James R.38
- Frazier, W. A.35
- Crowell, H. H.18
- Vaughan, E. K.13
- Duncan, Andrew A.12
- Mansour, N. S.12
- Bullock, Richard M. (Richard Melvin), 1918 11
- Sistrunk, W. A.11
- Varseveld, George11
- Crabtree, Garvin Dudley9
- Morrison, H. E.9
- Rodgers, J. B.7
- Varseveld, George W.7
- Duncan, A. A.6
- Cain, R. F. (Robert Farmer), 1917 20084
- Varseveld, G.4
- Booster, Dean E.3
- Hemphill, D. D.3