Columbia subject headings:
International business enterprises--Developing countries--Social aspects--Congresses.
Poor--Developing countries--Congresses.
Harvard subject headings:
Developing countries--International business enterprises--Social aspects--Congresses.
Developing countries--Poor--Congresses.
International business enterprises--Social aspects--Developing countries--Congresses.
International business enterprises--Social aspects--Developing countries.
Poor--Developing countries
Poor--Developing countries--Congresses.
Princeton subject headings:
International business enterprises--Social aspects--Developing countries--Congresses.
Poor--Developing countries--Congresses.