Columbia subject headings:
Colombia--Politics and government--1974---Sources.
Drug traffic--Colombia--Sources.
Fuerzas Armadas Revolucionarias de Colombia--Sources.
Guerrillas--Colombia--Sources.
Human rights--Colombia--Sources.
Terrorism--Colombia--History--20th century--Sources.
Violence--Colombia--History--20th century--Sources.
Harvard subject headings:
Colombia--Politics and government--1974---Sources.
Drug traffic--Colombia--Sources.
Fuerzas Armadas Revolucionarias de Colombia--Sources.
Guerrillas--Colombia--Sources.
Human rights--Colombia--Sources.
Terrorism--Colombia--History--20th century--Sources.
Violence--Colombia--History--20th century--Sources.
Princeton subject headings:
Drug abuse and crime--Colombia.
Drug traffic--Colombia.
Guerrillas--Colombia.
Organized crime--Colombia.