Columbia subject headings:
Colombia--Politics and government--1974-
Colombia--Relations--United States.
Colombia--Strategic aspects.
Counterinsurgency--Colombia.
Drug control--Colombia.
Human rights--Colombia.
Paramilitary forces--Colombia.
United States--Relations--Colombia.
Harvard subject headings:
Colombia--Politics and government--1974-
Colombia--Relations--United States.
Colombia--Strategic aspects.
Counterinsurgency--Colombia.
Drug control--Colombia
Human rights--Colombia
Paramilitary forces--Colombia
United States--Relations--Colombia.
Princeton subject headings: