Ing. Ctibor Blattny, Czechoslovakia - Correspondence and brief abstract of his work on artificial rearing of mites, 1928

Ing. Ctibor Blattny, Czechoslovakia - Correspondence and brief abstract of his work on artificial rearing of mites, 1928, Box: 3, Folder: 45. Everett Franklin Phillips papers, 21-23-768. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/63335 Accessed January 19, 2026.