Columbia subject headings:
Harvard subject headings:
Economic development--Social aspects--Forecasting--Congresses.
Emigration and immigration--Economic aspects--History--Congresses.
Equality--History--Congresses.
Ethnic relations--Congresses
Globalization--Economic aspects--Forecasting--Congresses.
Hegemony--Economic aspects--Congresses.
Social systems--Congresses
World politics--Congresses
Princeton subject headings:
Economic development--Social aspects--Forecasting--Congresses.
Emigration and immigration--Economic aspects--History--Congresses.
Equality--History--Congresses.
Ethnic relations--Congresses.
Globalization--Economic aspects--Forecasting--Congresses.
Hegemony--Economic aspects--Congresses.
Social systems--Congresses.
World politics--Congresses.