Jubilee Publication in the Commemoration of Professor H. Yabe, M.I.A. Sixtieth Birthday Vol. I, 1939, Box: 9, Folder: 56. J. Harlan Johnson papers, RH MS 735. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/52962 Accessed April 22, 2025.