Columbia subject headings:
Colombia--Politics and government--20th century.
Intellectuals--Colombia--History--20th century.
Intellectuals--Political activity--Colombia--History--20th century.
Harvard subject headings:
Colombia--Intellectual life--20th century.
Colombia--Politics and government--20th century.
Intellectuals--Colombia--Attitudes.
Intellectuals--Colombia--Political activity.
Princeton subject headings:
Colombia--Intellectual life--20th century.
Colombia--Politics and government--20th century.
Intellectuals--Colombia--Attitudes.
Intellectuals--Colombia--Political activity.