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By: Krinsky, William Lewis,Edition:Publication info: [Ithaca], 1974Volume:Series:Holding Institution: Yale Cushing-Whitney Medical LibrarySubjects: Deerflies Horseflies TrypanosomiasisBHL Collections:
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By: Hocking, Brian, - University of Alberta. Dept. of Entomology.Edition:Publication info: Edmonton, Alberta, University of Alberta, [1948]Volume:Series:Holding Institution: University of Alberta LibrarySubjects: Canada, Northern Deerflies Horseflies Mosquitoes SimuliidaeBHL Collections: