Columbia subject headings:
Argentina--Relations--Spain.
Public opinion--Argentina--History--20th century.
Spain--History--Civil War, 1936-1939--Foreign public opinion, Argentine.
Spain--History--Civil War, 1936-1939--Participation, Argentine.
Spain--Relations--Argentina.
Harvard subject headings:
Princeton subject headings:
Argentina--Politics and government--1910-1943.
Argentina--Relations--Spain.
Public opinion--Argentina--History--20th century.
Spain--History--Civil War, 1936-1939--Foreign public opinion, Argentine.
Spain--History--Civil War, 1936-1939--Participation, Argentine.
Spain--Relations--Argentina.