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Creator
- Oregon State University. Agricultural Experiment Station 47
Topic
- Agriculture 37
- Universities and colleges--Periodicals 36
- Foote, Wilson H. 7
- Universities and colleges--Faculty 7
- Crop and Soil Science 4
- Kronstad, Warren E. (Warren Ervind), 1932- 4
- Goetze, Norman R. (Norman Richard) 2
- Harvesting machinery 2
- MacVicar, Robert William, 1918- 2
- Caterpillar tractors 1
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Format
- application/pdf 36
- image/tiff 11
Institution
- Oregon State University 47
Decade
- 1970-1979 47