Columbia subject headings:
Bolivia--Politics and government--1952-1982.
Labor unions--Political activity--Bolivia--History.
Strikes and lockouts--Bolivia--History.
Working class--Political activity--Bolivia--History.
Harvard subject headings:
Bolivia--Politics and government--1952-1982
Labor movement--Bolivia--History.
Labor unions--Bolivia--Political activity--History.
Strikes and lockouts--Bolivia--History.
Princeton subject headings: