Columbia subject headings:
Harvard subject headings:
Civilization, Hispanic--History--Congresses.
Latin America--Emigration and immigration--History--Congresses.
Latin America--In mass media--History--Congresses.
Spain--Emigration and immigration--History--Congresses.
Princeton subject headings:
Immigrants--Press coverage--Latin America--Congresses.
Spaniards--Press coverage--Latin America--Congresses.
Spanish newspapers--Latin America--History--19th century--Congresses.
Spanish newspapers--Latin America--History--20th century--Congresses.