Person
Gates, R. Ruggles (Reginald Ruggles), 1882-1962
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By this person (11)
About this person (2)
- Books
- Online
Pedigrees of Negro families / by R. Ruggles Gates.
Gates, R. Ruggles (Reginald Ruggles), 1882-1962.Date: 1949- Books
Human ancestry from a genetical point of view / by R. Ruggles Gates.
Gates, R. Ruggles (Reginald Ruggles), 1882-1962.Date: 1948- Books
Human genetics / by Reginald Ruggles Gates.
Gates, R. Ruggles (Reginald Ruggles), 1882-1962.Date: 1946- Books
A botanist in the Amazon Valley : an account of the flora and fauna in the land of floods / by R. Ruggles Gates ; with photographs and a map.
Gates, R. Ruggles (Reginald Ruggles), 1882-1962.Date: 1927
- Books
- Online
The mutation factor in evolution : with particular reference to Oenothera / by R. Ruggles Gates.
Gates, R. Ruggles (Reginald Ruggles), 1882-1962.Date: 1915