Columbia subject headings:
Latin America--History--1898-1948.
World War, 1939-1945--Latin America.
Harvard subject headings:
Latin America--History--1898-1948.
Latin America--History--20th century.
World War, 1939-1945--Latin America.
Princeton subject headings:
Latin America--History--20th century.
World War, 1939-1945--Latin America.