Jacobs's 'The Story of a Martin Colony'
Jacobs, Joseph Warren, 1868-1947
Article
1903
The Auk
20
226--227
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/122974 DOI: https://doi.org/10.2307/4069852