Columbia subject headings:
National characteristics, Nicaraguan--Congresses.
Nationalism--Nicaragua--Congresses.
Nicaragua--Civilization--Congresses.
Nicaragua--History--Congresses.
Nicaragua--Intellectual life--Congresses.
Harvard subject headings:
Nicaragua--Civilization--Congresses.
Nicaragua--Politics and government--Congresses.
Princeton subject headings:
National characteristics, Nicaraguan--Congresses.
Nationalism--Nicaragua--Congresses.
Nicaragua--Civilization--Congresses.
Nicaragua--History--Congresses.
Nicaragua--Intellectual life--Congresses.