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Online Books by

C. R. Orton

(Orton, C. R. (Clayton Roberts), 1885-1955)

Books from the extended shelves:

• Orton, C. R. (Clayton Roberts), 1885-1955: Collar-blight and related forms of fire-blight (Pennsylvania State College Agricultural Experiment Station, 1915), also by J. F. Adams (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Epistle to the farm (West Virginia Agricultural Experiment Station, 1940), also by West Virginia University. Agricultural Experiment Station (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Epistle to the farm (Agricultural Experiment Station, College of Agriculture, Forestry and Home Economics, West Virginia University, 1943), also by West Virginia University. Agricultural Experiment Station (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Epistle to the farm : the report of the director, West Virginia Agricultural Experiment Station, Morgantown, for the biennium 1936 to 1938 (Morgantown : Agricultural Experiment Station, College of Agriculture, West Virginia University, 1938., 1938), also by West Virginia University. Agricultural Experiment Station (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Farm science looks ahead (West Virginia Agricultural Experiment Station, 1944), also by West Virginia University. Agricultural Experiment Station (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Growing raspberries in West Virginia (Agricultural Experiment Station, College of Agriculture, West Virginia University, 1933), also by H. E. Knowlton (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Growing raspberries in West Virginia (Agricultural Experiment Station, College of Agriculture, West Virginia University, 1937), also by H. E. Knowlton and W. H. Childs (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Internal Bark Necrosis of Apple Resulting from Manganese Toxicity ([Morgantown] : West Virginia University Agricultural Experiment Station, 1958., 1958), also by Anthony Berg and Genevieve Berg Clulo (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: The plant rusts : (Uredinals) (J. Wiley & sons, inc. ;, 1929), also by Joseph Charles Arthur, Guy Richard Bisby, E. B. Mains, H. S. Jackson, Fred Denton Fromme, and Frank Dunn Kern (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Potato diseases (Pennsylvania State College Agricultural Experiment Station, 1916) (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: The potato wart disease : a new and serious disease recently discovered in Pennsylvania (Pennsylvania State College Agricultural Experiment Station, 1919), also by Frank Dunn Kern (page images at HathiTrust)
• Orton, C. R. (Clayton Roberts), 1885-1955: Tobacco resistant to black root-rot in Pennsylvania ; A method of eliminating experimental error in comparative field tests (Pennsylvania State College Agricultural Experiment Station, 1925), also by Otto Olson (page images at HathiTrust)

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