Aeronautical dictionary and reference library for the layman, students, mechanics, aircraftsmen, pilots, navigators, and airportsmen
Subtitle: a new work throughout by Randolph Hartley, jr. with a foreword by Esten B. Koger.
Edition: 1940 ed.  Profusely indexed.
Publisher: De Vorss & co.
Published: 1939
Place of publication: Los Angeles
Language: eng
Number of pages: 524
Subjects: Aeronautics.; Aeronautics -- Dictionaries.
Genres: Dictionaries.
Notes: "First edition."