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By: Ernst, Harold C. (Harold Clarence),Edition:Publication info: Boston, Little, Brown, 1902Volume:Series:Holding Institution: MBLWHOI LibrarySubjects:BHL Collections:
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By: Ernst, Harold C. (Harold Clarence),Edition:Publication info: Boston, Publicaton Office of Journal of Medical Research, 1903Volume:Series:Holding Institution: MBLWHOI LibrarySubjects:BHL Collections:
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By: Ernst, Harold C. (Harold Clarence), - Massachusetts Society for Promoting Agriculture.Edition:Publication info: Boston, The Society, 1895Volume:Series:Holding Institution: UMass Amherst LibrariesSubjects:BHL Collections: