Columbia subject headings:
Harvard subject headings:
Chad--Politics and government
Habré, Hissein
Habré, Hissein--Trials, litigation, etc.
Political crimes and offenses--Chad.
Political violence--Chad.
Princeton subject headings:
Chad--History--1960-1990.
Chad--Politics and government--1960-1990.
Fadoul Khidir, Zakaria, 1946---Personal narratives.
Government, Resistance to--Chad.
Habré, Hissein--Trials, litigation, etc.
Political atrocities--Chad.
Political crimes and offenses--Chad.
Political violence--Chad.