Airline transport pilot, airplane : written examination guide - United States. Astro Publishers (Washington, D. C. : Aviation Supplies and Academics, 1962)
At head of title : Federal aviation agency, N. E. Halaby, administrator
Flight standards service office
Keywords: Air-pilot guides -- United States; Air traffic control -- United States; Aids to air navigation -- United States; Airports -- United States -- Directories; Aeronautics -- Examinations, questions, etc