Columbia subject headings:
Harvard subject headings:
Castro, Fidel, 1926-2016
Guevara, Che, 1928-1967
Lenin, Vladimir Ilʹich, 1870-1924
Revolutionaries--Biography
Princeton subject headings:
Castro, Fidel, 1926-2016.
Guevara, Che, 1928-1967.
Lenin, Vladimir Ilʹich, 1870-1924.
Revolutionaries--Biography.