Core Grant, MRRC, KU# 4060, Directors' Meetings, Chapel Hill, North Carolina, October 16-17, 1972, Box: 18A, Folder: 20. 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/452662 Accessed June 02, 2024.