Parent Involvement in the Education of Handicapped Children: A Critique, A. Turnbull and H.R. Turnbull in Mental Retardation, Volume 20, June 1982

Parent Involvement in the Education of Handicapped Children: A Critique, A. Turnbull and H.R. Turnbull in Mental Retardation, Volume 20, June 1982, Box: 1, Folder: 71. Personal papers of Rud Turnbull, PP 511. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/304824 Accessed December 25, 2025.