Changes in Breeding Bird Populations in North Dakota: 1967 to 1992-93

Authors

Lawrence D. Igl
Douglas H. Johnson

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Recommended Citation

Igl, Lawrence D. and Johnson, Douglas H. (1997) "Changes in Breeding Bird Populations in North Dakota: 1967 to 1992-93," The Auk: Vol. 114: Iss. 1, Article 8.
Available at: https://digitalcommons.usf.edu/auk/vol114/iss1/8