Columbia subject headings:
Castro, Fidel, 1926-2016.
Kennedy, John F. (John Fitzgerald), 1917-1963--Assassination.
Oswald, Lee Harvey.
United States. Central Intelligence Agency.
Harvard subject headings:
Castro, Fidel, 1926-2016
Kennedy, John F. (John Fitzgerald), 1917-1963--Assassination.
Oswald, Lee Harvey
United States. Central Intelligence Agency
Princeton subject headings:
Castro, Fidel, 1926-2016.
Kennedy, John F. (John Fitzgerald), 1917-1963--Assassination.
Oswald, Lee Harvey.
United States. Central Intelligence Agency