SPECIAL U.S. -- DESCRIPTION & TRAVEL -- MAPS {COLLECTIONS
*Map 984 United air lines. 01940 eee Mainliner vacation map, the main line airway to the nation’s greatest vacationlands east and wost. [Chicago?, 19407] Size, 27 1/2 x 44 1/2 inchese Scale of flying hours (computed) 32 minutes to 1 inch. A pictorial map of the United States. le Alrwayse=Us. Sem—lapSe 2e Use SemDesore & trave—liapSe Se Mapse Pictoriale
 
dow, “1 1940