2 January 1930; letter from CBA to Major General Hanson E. Ely, Commandant, 2nd Corps Area; defense of his article, 1930

2 January 1930; letter from CBA to Major General Hanson E. Ely, Commandant, 2nd Corps Area; defense of his article, 1930, Box: 1, Folder: 4. Carl B. Allen Papers Regarding Early Aviation, A&M 2252. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/94237 Accessed October 25, 2024.