Columbia subject headings:
Appropriate technology--Congo (Democratic Republic)--Inga.
Inga (Congo)--Economic conditions.
Technology transfer--Congo (Democratic Republic)--Inga.
Harvard subject headings:
Appropriate technology--Congo (Democratic Republic)--Inga.
Inga (Congo)--Economic conditions.
Technology transfer--Congo (Democratic Republic)--Inga.
Princeton subject headings:
Congo River--Barrages.
Dams--Economic aspects--Congo (Democratic Republic)--Inga.
Hydroelectric power plants--Economic aspects--Congo (Democratic Republic)--Inga.
Technology transfer--Economic aspects--Congo (Democratic Republic)--Inga.