Biodiversity Heritage Library
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By "Perkins, Henry Farnham, 1877-"
A decade of progress in eugenics; scientific papers of the third International congress of eugenics, held at American musuem of natural history, New York, August 21-23, 1932 ... Committee on publication, Harry F. Perkins, chairman ... Harry H. Laughlin, secretary.
By: International Eugenics Congress New York) - Laughlin, Harry Hamilton, - Perkins, Henry Farnham,
Publication info: Baltimore,The Williams & Wilkins company,1934.
Holding Institution: MBLWHOI Library
The development of Gonionema murbachii.
By: Perkins, Henry Farnham,
Publication info: Philadelphia,1903
Holding Institution: The Johns Hopkins University Sheridan Libraries (archive.org)