E.V. McCollum articles in "Hoard's Dairyman," 1916-1917, 1916 - 1917

E.V. McCollum articles in "Hoard's Dairyman," 1916-1917, 1916 - 1917, Box: 7 (oversize), Folder: 8. Personal Papers of Elmer V. McCollum, PP 120. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/189240 Accessed December 25, 2025.