Columbia subject headings:
Mindanao Island (Philippines)--Economic conditions--Congresses.
Southeast Asia--Economic integration--Congresses.
Trade blocs--Southeast Asia--Congresses.
Western Mindanao (Philippines)--Economic policy--Congresses.
Harvard subject headings:
Mindanao Island (Philippines)--Economic conditions--Regional disparities--Congresses.
Southeast Asia--Economic integration--Congresses.
Trade blocs--Southeast Asia--Congresses.
Western Mindanao (Philippines)--Economic policy--Congresses.
Princeton subject headings: