Columbia subject headings:
Harvard subject headings:
Developing countries--Economic policy--Congresses.
Economic development--Developing countries--Congresses.
Postcolonialism--Developing countries--Congresses.
Socialism--Developing countries--Congresses.
Princeton subject headings:
Developing countries--Economic policy--Congresses.
Economic development--Developing countries--Congresses.
Postcolonialism--Developing countries--Congresses.
Socialism--Developing countries--Congresses.