Columbia subject headings:
Elections--Panama.
Panama--Politics and government.
Political participation--Panama.
Poor--Political activity--Panama.
Harvard subject headings:
Elections--Panama--History--20th century.
Marginality, Social--Panama--History--20th century.
Panama--Politics and government--20th century.
Political participation--Panama--History--20th century.
Poor--Panama--Political activity--History--20th century.
Princeton subject headings: