biology of mental defect
By: by Lionel S. Penrose; with a preface by J. B. S. Haldane.
Edition: [Rev. ed.]
Publisher: Sidgwick and Jackson, ltd.
Published: 1954
Place of publication: London
Language: eng
Number of pages: 303
Subjects: Human genetics; Mental retardation -- Genetic aspects; Mental Retardation
Notes: Bibliography: p. 241-264.

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