Columbia subject headings:
Human rights--Argentina--History--20th century.
Libertarianism--Argentina--History--20th century.
Terrorism--Argentina--History--20th century.
Harvard subject headings:
Argentina--History--1955-1983.
Ejército Revolucionario del Pueblo (Argentina)
Human rights--Argentina--History--20th century
Partido Revolucionario de los Trabajadores.
Terrorism--Argentina--History--20th century.
Princeton subject headings:
Human rights--Argentina--History--20th century.
Libertarianism--Argentina--History--20th century.
Terrorism--Argentina--History--20th century.