Mental deficiency due to birth injuries
By: by Edgar A. Doll, Winthrop M. Phelps, and Ruth Taylor Melcher.
Contributors: Phelps, Winthrop Morgan, b. 1894.; Melcher, Ruth Taylor.
Publisher: Macmillan
Published: 1932
Place of publication: New York
Language: eng
Number of pages: 289
Subjects: Mental retardation; Birth injuries
Notes: Bibliography: p. 277-281.