Hersey and Rockwell on the Birds of the Barr Lake District, Colorado
Hersey, L J Rockwell, Robert B
Article
1909
The Auk
26
445--445
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/123003 DOI: https://doi.org/10.2307/4071296
Download MODS