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By: Massachusetts. Dept. of Public Health.Edition:Publication info: Boston, The Dept, [1990]Volume:Series:Holding Institution: UMass Amherst LibrariesSubjects: Control Equine encephalomyelitis Massachusetts Mosquitoes PreventionBHL Collections:
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By: Haring, C. M. (Clarence Melvin), - Howarth, J. A. (John Albert), - Meyer, K. F. (Karl Friedrich),Edition:Publication info: Berkeley, Calif, University of California, College of Agriculture, Agricultural Experiment Station, 1931Volume: C322Series:Holding Institution: University of California, Davis LibrariesSubjects: Diseases Equine encephalomyelitis Horses MulesBHL Collections:
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By: Massachusetts. Executive Office of Environmental Affairs.Edition:Publication info: [Boston], The Office, [1990]Volume:Series:Holding Institution: UMass Amherst LibrariesSubjects: Control Equine encephalomyelitis Massachusetts Mosquitoes PreventionBHL Collections: