The emotionally disturbed, mentally retarded a historical and contemporary perspective

Detalles Bibliográficos
Autor Principal:	Balthazar, Earl Edward 1918-
Outros autores:	Stevens, Harvey A. (joint author.)
Formato:	Libro
Publicado:	Englewood Cliffs, N.J. Prentice-Hall [1974, c1975]
Series:	Prentice-Hall series in special education
Subjects:	People with mental disabilities > Mental health. Affective disturbances. Affective disturbances. > History. Mental retardation. Mental retardation > history.