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  1. By: Zammuto, Richard M. - Franks, Edwin C
    Type: Article
    In: The Wilson bulletin
    Volume: 93
    Issue: 1
    Date: 1981
    Page Range: 77--84
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  2. By: Gottfried, Bradley M - Franks, Edwin C
    Type: Article
    In: The Wilson bulletin
    Volume: 87
    Issue: 3
    Date: 1975
    Page Range: 374--383
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
  3. By: Peek, Frank W - Franks, Edwin C - Case, Dennis
    Type: Article
    In: The Wilson bulletin
    Volume: 84
    Issue: 3
    Date: 1972
    Page Range: 243--249
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-