Memo for Files re: Invoice from Pan American Airlines for Miami-Havana-Miami Flights, May 28, 1963
written by United States. Department of State. Bureau of Security and Consular Affairs, in General Records of the Department of State, 1763 - 2002 (RG59). Records Relating to Cuba, 1962 - 1964 (P 50), of United States. National Archives and Records Administration. Federal Records (1963), Box 2, Pan American Flights - Cuba , 1 page(s)