The emotionally disturbed, mentally retarded a historical and contemporary perspective - Balthazar, Earl Edward 1918-; Stevens, Harvey A. (Englewood Cliffs, N.J. Prentice-Hall, 1974)
Bibliography: p. 275-327.
Keywords: People with mental disabilities -- Mental health; Affective disturbances; Affective disturbances. -- History; Mental retardation; Mental retardation -- history