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By: Falls, J BruceType: ArticleIn: The Canadian field-naturalistVolume: 60Series:Issue: 6Date: 1946Page Range: 132--132Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Stenger, Judith - Falls, J BruceType: ArticleIn: The Wilson bulletinVolume: 71Series:Issue: 2Date: 1959Page Range: 125--140Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Falls, J BruceType: ArticleIn: The Canadian field-naturalistVolume: 88Series:Issue: 3Date: 1974Page Range: 378--378Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Zach, Reto - Falls, J BruceType: ArticleIn: The Canadian field-naturalistVolume: 90Series:Issue: 1Date: 1976Page Range: 58--59Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Knapton, Richard W - Cartar, Ralph V. (Ralph Victor), - Falls, J BruceType: ArticleIn: The Wilson bulletinVolume: 96Series:Issue: 1Date: 1984Page Range: 60--71Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Kopachena, Jeffrey G - Falls, J BruceType: ArticleIn: The Wilson bulletinVolume: 105Series:Issue: 1Date: 1993Page Range: 48--59Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects: