2019-05-202019-05-201937-07https://repository.tcu.edu/handle/116099117/25415July 1937 edition of American Horizons, the magazine of American Airlines. Contains information on American Airlines and aviation industry.8.5 x 11 PaperPrior written permission from TCU Special Collections required to use any document or photographAmerican AirlinesAviationAir travelAirportDocument