The Effects of Weather on the Wintering of Bewick's Swans Cygnus columbianus bewickii at Slimbridge, England
Published in: | Ornis Scandinavica |
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Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
JSTOR
1979
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Subjects: | |
Online Access: | http://dx.doi.org/10.2307/3676352 |
Description not available. |