Columbia subject headings:
Harvard subject headings:
Developing countries--Economic conditions--21st century.
Developing countries--Economic integration.
Developing countries--Foreign economic relations.
Developing countries--Politics and government.
Developing countries--Social conditions.
Global Financial Crisis, 2008-2009
International economic relations
Regionalism--Developing countries.
Princeton subject headings:
Developing countries--Economic integration.
Developing countries--Foreign economic relations.
Developing countries--Politics and government.
Developing countries--Social conditions.
Regionalism--Developing countries.