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By: Cooch, GrahamType: ArticleIn: The Canadian field-naturalistVolume: 69Series:Issue: 2Date: 1955Page Range: 68--68Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Cooch, GrahamType: ArticleIn: The Canadian field-naturalistVolume: 64Series:Issue: 4Date: 1950Page Range: 153--154Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Cooch, GrahamType: ArticleIn: The Canadian field-naturalistVolume: 60Series:Issue: 6Date: 1946Page Range: 135--135Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Cooch, GrahamType: ArticleIn: The Wilson bulletinVolume: 67Series:Issue: 3Date: 1955Page Range: 171--174Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Cooch, GrahamType: ArticleIn: The Canadian field-naturalistVolume: 60Series:Issue: 6Date: 1946Page Range: 135--135Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Cooch, GrahamType: ArticleIn: The Canadian field-naturalistVolume: 69Series:Issue: 3Date: 1955Page Range: 130--130Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Cooch, GrahamType: ArticleIn: The Canadian field-naturalistVolume: 66Series:Issue: 4Date: 1952Page Range: 111--112Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Macinnes, Charles D - Dunn, Erica H - Rusch, D H - Cooke, F. (Fred) - Cooch, GrahamType: ArticleIn: The Canadian field-naturalistVolume: 104Series:Issue: 2Date: 1990Page Range: 295--297Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: