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By: Pennsylvania. Ornithologist. - Warren, Benjamin Harry,Edition:Publication info: Harrisburg, E.K. Meyers, State Printer, 1888Volume:Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects:BHL Collections:
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By: Pennsylvania. Ornithologist. - Warren, Benjamin Harry,Edition: 2d ed.Publication info: Harrisburg, E. K. Meyers, state printer, 1890Volume:Series:Holding Institution: University of California LibrariesSubjects:BHL Collections:
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By: Pennsylvania. Ornithologist. - Warren, Benjamin Harry,Edition:Publication info: Harrisburg, E.K. Meyers, State Printer, 1888Volume:Series:Holding Institution: University of California LibrariesSubjects:BHL Collections:
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By: Pennsylvania. Ornithologist. - Warren, Benjamin Harry,Edition: 2d ed., rev. and augm.Publication info: Harrisburg, E.K. Meyers, State Printer, 1890Volume:Series:Holding Institution: Multiple institutionsSubjects:BHL Collections: