The Individuals with Disabilities Education Act: The Synchrony of Stakeholders in the Law Reform Process, H.R. Turnbull and A. Turnbull, June 1993, Box: 1, Folder: 22. Personal papers of Rud Turnbull, PP 511. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/304775 Accessed June 17, 2025.