Authors: Denning, CB Chamberlain, JA Polloway, EA

Citation: Cb. Denning et al., An evaluation of state guidelines for mental retardation: focus on definition and classification practices, EDUC TRAIN, 35(2), 2000, pp. 226-232

Authors: Polloway, EA Smith, JD Chamberlain, J Denning, CB Smith, TEC

Citation: Ea. Polloway et al., Levels of deficits or supports in the classification of mental retardation: Implementation practices, EDUC TRAIN, 34(2), 1999, pp. 200-206