The biology of mental defect
By: by L.S. Penrose. With a pref. by J.B.S. Haldane. Completely rev. with the assistance of J.M. Berg and Helen Lang-Brown.
Edition: [3d rev. and reset ed.]
Publisher: Sidgwick and Jackson
Published: 1963
Place of publication: London
Language: eng
Number of pages: 374
Subjects: Medical genetics; Mental retardation
Notes: Bibliography: p. 297-338.