Delquadri, Joe, Application and Evaluation of Class-wide Peer Tutoring, KU #4588, G008730254, Grant Award File, 1987 - 1989, Box: 23, 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/452863 Accessed June 26, 2024.