DAVIES, STANLEY POWELL.
Social control of the mentally deficient.  With a foreword by Frankwood E. Williams. (Crowell's Social science series)
DAVIES, STANLEY POWELL. Social control of the mentally deficient.  With a foreword by Frankwood E. Williams. (Crowell's Social science series) © 28Feb30; A19860. Stanley Powell Davies (A); 26Aug57; R197991.
Stanley Powell Davies|A