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Citation/References: |
Besser, J.F. 1985. Changes in breeding blackbird numbers in North Dakota from 1967 to 1981-82. Prairie Naturalist 17(3):133-142. |
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Rights: |
The NWRC Library has made digital copies of these published papers available on this website as part of its effort to disseminate research findings. Copies of the papers are to be used for noncommercial, personal, and educational purposes only. |