Columbia subject headings:
Algeria--History--1945-1962--Atrocities.
Guelma (Algeria)--History--20th century.
Massacres--Algeria--Guelma--History--20th century.
Political violence--Algeria--Guelma--History--20th century.
Harvard subject headings:
Algeria--History--1830-1962.
Guelma (Algeria : Province)--History.
Massacres--Algeria
Princeton subject headings:
Algeria--History--1830-1962.
Guelma (Algeria : Province)--History.
Massacres--Algeria.