Neofiber's feeding-stand, with two entrances about four inches apart, June 12, 1921

Neofiber's feeding-stand, with two entrances about four inches apart, June 12, 1921, Container: Series VII: Box 19B, Folder: 88. Francis Harper papers, MS 245. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/529117 Accessed December 26, 2025.