Columbia subject headings:
Africa, West--Civilization--American influences.
Africa, West--Relations--United States.
Liberia--Civilization--American influences.
Liberia--Relations--United States.
United States--Relations--Africa, West.
United States--Relations--Liberia.
Harvard subject headings:
Africa, West--Civilization--American influences.
Africa, West--Relations--United States.
Liberia--Civilization--American influences.
Liberia--Relations--United States.
United States--Relations--Africa, West.
United States--Relations--Liberia.
Princeton subject headings:
Africa, West--Civilization--American influences.
Africa, West--Relations--United States.
Liberia--Civilization--American influences.
Liberia--Relations--United States.
United States--Relations--Africa, West.
United States--Relations--Liberia.