Columbia subject headings:
Debts, External--Developing countries--Congresses.
Developing countries--Economic policy--Congresses.
International economic relations--Congresses.
International finance--Congresses.
Steel industry and trade--Congresses.
Harvard subject headings:
Debts, External--Developing countries--Congresses
Developing countries--Economic policy--Congresses.
International economic relations--Congresses
International finance--Congresses
Steel industry and trade--Congresses
Princeton subject headings:
Debts, External--Developing countries--Congresses.
Developing countries--Economic policy--Congresses.
International economic relations--Congresses.
International finance--Congresses.
Steel industry and trade--Congresses.