Creator
- Oregon State University. Agricultural Experiment Station3
- Baggett, James R.2
- Crowell, H. H.2
- Oregon State College. Agricultural Experiment Station2
- Dick, Richard1
- Frazier, W. A.1
- Mack, H. J.1
- Mansour, N. S.1
- Oregon State University. Extension Service1
- Sattell, Robert1
- Varseveld, George1
- Vaughan, E. K.1
- Wade, Alyson1