The trait book
Edition: 2nd ed.
Series: Eugenics record office. Bulletin -- no. 6.; Bulletin (Eugenics Record Office) -- no. 6.
Publisher: Carnegie Institution of Washington, Eugenics Record Office
Published: 1919
Place of publication: Cold Spring Harbor, N. Y
Language: eng
Number of pages: 127
Subjects: Human Heredity; Dictionaries