The Individualized Education Program - Part 1: Procedural Guidelines, A. Turnbull, Strickland, Hammer in Journal of Learning Disabilities, January 1978

The Individualized Education Program - Part 1: Procedural Guidelines, A. Turnbull, Strickland, Hammer in Journal of Learning Disabilities, January 1978, Box: 1, Folder: 112. Personal papers of Rud Turnbull, PP 511. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/304865 Accessed December 25, 2025.