Columbia subject headings:
Colombia--Politics and government--20th century.
Colombia--Politics and government--21st century.
Guerrillas--Colombia.
Insurgency--Colombia.
Political violence--Colombia.
Harvard subject headings:
Colombia--Politics and government--20th century.
Colombia--Politics and government--21st century.
Guerrillas--Colombia
Insurgency--Colombia
Political violence--Colombia
Princeton subject headings:
Colombia--Politics and government--20th century.
Colombia--Politics and government--21st century.
Guerrillas--Colombia.
Insurgency--Colombia.
Political violence--Colombia.