Columbia subject headings:
Mindanao Island (Philippines)--History.
Moro National Liberation Front.
Muslims--Philippines--Mindanao Island.
National liberation movements--Philippines--Mindanao Island.
Harvard subject headings:
Mindanao Island (Philippines)--History--Autonomy and independence movements.
Moro National Liberation Front.
Muslims--Political activity--Philippines--Mindanao Island
Princeton subject headings: