A directory of the ornithologists of the United States : comprising a list of the collectors and students of ornithology, with the valuations of their collections, number of species represented, &c., &c., supplemented by statistics of value and information concerning public and private collections, average value of public and private collections, topics of interest to amateurs, &c.,&c Willard, S. L. creator text book Utica, N.Y The Oologist 1877 1877
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ENG Cover title: Ornithological directory. "A list of the birds of central New York"--p. 42-57. Birds Directories New York Ornithologists QL26 .W69 https://www.biodiversitylibrary.org/bibliography/13375 9156715 10.5962/bhl.title.13375 SMI