Columbia subject headings:
Catholic Church--Foreign relations--Spain.
Catholics--Italy--Attitudes.
Public opinion--Italy.
Spain--Foreign relations--Catholic Church.
Spain--History--Civil War, 1936-1939--Foreign public opinion, Italian.
Spain--History--Civil War, 1936-1939--Religious aspects.
Harvard subject headings:
Catholic Church--Foreign relations--Spain.
Catholics--Italy--Attitudes.
Public opinion--Italy
Spain--Foreign relations--Catholic Church.
Spain--History--Civil War, 1936-1939--Foreign public opinion, Italian.
Spain--History--Civil War, 1936-1939--Religious aspects.
Princeton subject headings:
Fascism and the Catholic Church.
Spain--History--Civil War, 1936-1939--Foreign public opinion, Italian.