Author: National Research Council; Division of Behavioral and Social Sciences and Education; and Sensory Sciences Cognitive Board on Behavioral; Committee on Disability Determination for Mental Retardation; Christine R. Hartel; Tracy G. Myers; Daniel J. Reschly
Author: Bonnie R. Hames, Steven R. Thomas, Amie D. Sluiter, Christine J. Roth (auth.), Brian H. Davison, James W. Lee, Mark Finkelstein, James D. McMillan (eds.)