Columbia subject headings:
Authoritarianism--Congresses.
Corporate state--Latin America--Congresses.
Latin America--Politics and government--1948-1980--Congresses.
Harvard subject headings:
Authoritarianism--Congresses.
Authoritarianism--Latin America--Congresses.
Corporate state--Latin America--Congresses.
Latin America--Politics and government--1948---Congresses.
Latin America--Politics and government--1948-1980--Congresses.
Princeton subject headings:
Authoritarianism--Latin America--Congresses.
Corporate state--Latin America--Congresses.
Latin America--Politics and government--1948-1980--Congresses.