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Creator
- Henderson, Robert W. (Robert Wesley), 1914-2006 14
Topic
- Future, The 14
- Farms 11
- Remote control 4
- Beef cattle 2
- Deserts 2
- Greenhouses 2
- Reclamation of land 2
- Irrigation 1
- Radio control 1
Format
- image/tiff 14
Institution
- Oregon State University 14