2019-11-012019-11-011948-02-17https://repository.tcu.edu/handle/116099117/35618Letter from Mae Simpson, assistant treasurer of the National Aeronautic Association, to Amon Carter regarding a book sent to him by Lowel H. Swenson, executive vice president of the N.A.A.8.5x11 paperPrior written permission from TCU Special Collections required to use any document or photographAviationNational Aeronautic Association (NAA)Document