Learning to fly in the U. S. Army
Subtitle: a manual of aviation practice
By: by E. N. Fales ...
Edition: lst ed.
Publisher: McGraw-Hill book company, inc.; [etc., etc.]
Published: 1917
Place of publication: New York
Language: eng
Number of pages: 180
Subjects: Aeronautics; Aeronautics, Military -- United States; Airplanes