Lent, Jim, Development and Dissemination of a Model for Program Development, 2408, $12,844.00, September 1, 1973-August 31, 1974, Box: 48, Folder: 2. 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/454236 Accessed July 08, 2025.