Columbia subject headings:
Investments, American--Liberia--History.
Investments, Foreign--Liberia--History.
Liberia--Economic conditions.
Liberia--History.
Harvard subject headings:
Investments, American--Liberia--History.
Investments, Foreign--Liberia--History.
Liberia--Economic conditions.
Liberia--History.
Princeton subject headings:
Investments, American--Liberia--History.
Investments, Foreign--Liberia--History.
Liberia--Economic conditions.
Liberia--History--Coup d'état, 1980.