Columbia subject headings:
Colombia--Foreign relations--1974-
Colombia--Military policy.
Colombia--Politics and government--1946-
National security--Colombia.
Harvard subject headings:
Colombia--Foreign relations--1974-
Colombia--Military policy.
Colombia--Politics and government--1946-
Colombia--Politics and government--1946-1974.
National security--Colombia
Princeton subject headings:
Colombia--Foreign relations--1974-
Colombia--Military policy.
Colombia--Politics and government--1946-
National security--Colombia.