Columbia subject headings:
Demand (Economic theory)--Congresses.
Distribution (Economic theory)--Congresses.
Economic development--Congresses.
Economics--Congresses.
International economic relations--Congresses.
Harvard subject headings:
Demand (Economic theory)--Congresses.
Distribution (Economic theory)--Congresses.
Economic development--Congresses
Economics--Congresses
International economic relations--Congresses
Princeton subject headings: