Summer Birds of the Crest of the Pennsylvania Alleghanies
Dwight, Jonathan, Jr., 1858-1929
Article
1892
The Auk
9
129--141
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/121180 DOI: https://doi.org/10.2307/4067934
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