Columbia subject headings:
Africa--Foreign economic relations--European Union countries.
European Union countries--Foreign economic relations--Africa.
European Union countries--Foreign economic relations--Islands of the Indian Ocean.
International economic relations.
Islands of the Indian Ocean--Foreign economic relations--European Union countries.
Harvard subject headings:
European Union countries--Foreign economic relations--Indian Ocean Region--Congresses.
Indian Ocean Region--Foreign economic relations--European Union countries--Congresses.
Princeton subject headings: