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- 40506591060
Author(s): Frets, G. P. Title: [Heredity and eugenics] Subject(s): Eugenics Theories and principles Journal Title Abbreviation: Ned. tschr. geneesk. Date of Publication: 1927 Pagination: 71: 556–61. Language: Dutch Type of Resource: Analytic Series/Volume/Page: Series 4/Volume 5/Page 659