History of the Twentieth Aero Squadron. First Day Bombardment Group, First Pursuit Wing, Air Service, First Army, American Expeditionary Forces; compiled from official records, personal notes and recollections.
Nashville: Battery Press, (1990), Reprint of the first edition. octavo, brown boards. (viii), (108)pp. Battery Press, The U.S. Twentieth Aero Squadron was organized at Kelly Field, Texas on May 17, 1917. The unit was assigned to the First Day Bombardment Group on September 7, 1918, after training in England and..... More