2019-11-182019-11-181949-06-23https://repository.tcu.edu/handle/116099117/35931Letter from Alice Wells, Librarian, to Amon Carter regarding comparison of passenger revenues between airlines and railroads for 1948.8.5 x 11 PaperPrior written permission from TCU Special Collections required to use any document or photographAmerican AirlinesAir travelAviationCarter, Amon Giles, Sr.Document