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By: Blair, Joseph Cullen,Edition:Publication info: Urbana, [Ill.], University of Illinois Agricultural Experiment Station, 1899Volume: 54Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects: Apple scab Apples Control Diseases and pestsBHL Collections:
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By: Clinton, G. P. (George Perkins),Edition:Publication info: Urbana, [Ill.], University of Illinois Agricultural Experiment Station, 1901Volume:Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects: Apple scab Apples Diseases and pestsBHL Collections:
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By: Wallace, Errett,Edition:Publication info: Albany, 1913Volume:Series:Holding Institution: Library of CongressSubjects: Apple scabBHL Collections:
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By: Hockey, J. Fred. - Canada. Department of Agriculture.Edition:Publication info: Ottawa, Department of Agriculture, 1953Volume:Series:Holding Institution: Agriculture and Agri-Food Canada (AAFC)Subjects: Apple scab Apples Diseases and pestsBHL Collections: