1940 With Douglas DC-3 Luxury Liners, Delta Air Lines Provides The Fastest Transportation To And From The South

Delta Air Lines. With Douglas DC-3 luxury liners, Delta Air Lines provides the fastest transportation to and from the South., poster, Date Unknown; (digital.library.unt.edu/ark:/67531/metadc459/m1/1/: accessed March 18, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.