Columbia subject headings:
East Asia--Military relations.
East Asia--Strategic aspects.
Korea (South)--Strategic aspects.
National security--Korea (South)
Security, International--East Asia.
Harvard subject headings:
East Asia--Military relations.
East Asia--Strategic aspects
Korea (South)--Strategic aspects.
National security--Korea (South)
Security, International--East Asia.
Princeton subject headings:
East Asia--Foreign relations.
East Asia--Strategic aspects.
National security--East Asia.