Meyen, Ed, RFP-77-62, LD Institute, Request for Proposal, July 7, 1977, Box: 52, Folder: 13. 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/455119 Accessed June 26, 2024.