Columbia subject headings:
Harvard subject headings:
Argentina--Economic conditions--1983---Congresses.
Argentina--Social conditions--1983---Congresses.
Messianism--Congresses.
Religion and civilization--Congresses.
Social change--Argentina--Congresses.
Princeton subject headings:
Church and social problems--Congresses.
Civilization, Modern--20th century--Congresses.
Messianism--Congresses.
Social problems--Congresses.