"U-V-W-X-Y-Z" pre-1953 treatise correspondence

"U-V-W-X-Y-Z" pre-1953 treatise correspondence, Box: 20, Folder: 15-16. Personal papers of Raymond C. Moore, PP 3. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/168377 Accessed December 24, 2025.