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Description: |
x, 121 leaves : illustrations, maps ; 29 cm |
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Dissertation Note: |
Ph. D. Cornell University 1979 |
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Bibliography Note: |
Includes bibliographical references (leaves 117-121). |
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Additional Physical Forms: |
Online version: Johnson, Ronnie J., 1946- Foraging distribution, habitat relationships, and bioenergetics of roosting and flocking red-winged blackbirds in central New York. 1979 (OCoLC)693148669 |