Turnbull's PBH Report- CD-Rom [2], September 2007

Turnbull's PBH Report- CD-Rom [2], September 2007, Box: 4, Folder: 4. Personal papers of Rud Turnbull, PP 511. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/305700 Accessed November 08, 2025.