Hollis, John H., Biomed Grant, Progressive Associative Reading (PAR) An Intervention Strategy for Exceptional Children, (to NIE), January 23, 1978, Box: 43, Folder: 8. 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/454069 Accessed June 26, 2024.