The history of mental retardation : collected papers / edited by Marvin Rosen, Gerald R. Clark, Marvin S. Kivitz.

Eitemau Tebyg

• A history of the care and study of the mentally retarded.
  gan: Kanner, Leo, 1894-
  Cyhoeddwyd: (1967)
• The integration of mentally retarded persons into society : D.M.G. Beasley.
  gan: Beasley, D. M. G. (Donald Maurice Geddes), 1920-
  Cyhoeddwyd: (1980)
• The institutionalized severely retarded : a study of activity and interaction.
  gan: Wills, Richard H.
  Cyhoeddwyd: (1973)
• The open token economy system : a handbook for a behavioral approach to rehabilitation /
  gan: Welch, Michael W.
  Cyhoeddwyd: (1974)
• A history of mental retardation /
  gan: Scheerenberger, R. C.
  Cyhoeddwyd: (1983)