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By: Baker, Maurice F - Eng, Robert L - Gashwiler, Jay S - Schroeder, Max H - Braun, Clait E.Type: ArticleIn: The Wilson bulletinVolume: 88Series:Issue: 1Date: 1976Page Range: 165--171Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Eng, Robert L - Gullion, Gordon WType: ArticleIn: The Wilson bulletinVolume: 74Series:Issue: 3Date: 1962Page Range: 227--242Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects: