• publisher: New York, E. P. Dutton & company
  • creator: Mitchell, William, 1879-1936
  • Keyword: United States. Army. Air Corps. Aeronautics, Military. World War, 1914-1918 Aerial operations.
  • years: [c1921]
  • pages: xxvi p., 1 l., 223 p.
  • class: UG633
  • download: pdf file