Columbia subject headings:
Argentina--Politics and government--20th century.
Labor movement--Argentina--20th century.
Labor unions--Political activity--Argentina.
Perón, Juan Domingo, 1895-1974.
Working class--Political activity--Argentina.
Harvard subject headings:
Argentina--Politics and government--1943-1955.
Argentina--Politics and government--20th century.
Labor movement--Argentina--20th century.
Labor unions--Argentina--Political activity.
Labor unions--Political activity--Argentina--History--20th century
Peronism--History--20th century.
Perón, Juan Domingo, 1895-1974
Working class--Argentina--Political activity.
Princeton subject headings:
Argentina--Politics and government--20th century.
Labor movement--Argentina--20th century.
Labor unions--Argentina--Political activity.
Perón, Juan Domingo, 1895-1974.
Working class--Argentina--Political activity.