Columbia subject headings:
Chad--Politics and government.
Front de libération nationale du Tchad.
Nationalism--Tibesti Mountains.
Tibesti Mountains--Politics and government.
Harvard subject headings:
Chad--History--Civil War, 1965-
Chad--Politics and government--1960-
Chad--Politics and government--1960-1990
Front de libération nationale du Tchad.
Nationalism--Tibesti Mountains Region.
Nationalism--Tibesti Mountains.
Tibesti Mountains Region--Politics and government.
Tibesti Mountains--Politics and government.
Princeton subject headings:
Chad--Politics and government.
Front de libération nationale du Tchad.
Nationalism--Tibesti Mountains.
Tibesti Mountains--Politics and government.