Communication Disorders, HD 02528, Implementation, v. 1, Tab: Implementation Report, HD 02528-02, January 1-December 31, 1968, Box: 13, Folder: 16. University of Kansas Schiefelbusch Institute for Life Span Studies records, RG 35. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/452551 Accessed June 26, 2024.