Columbia subject headings:
Algeria--History--20th century.
Hostages--Algeria.
Jabhat al-Taḥrīr al-Qawmī.
Kidnapping victims--Algeria.
Political kidnapping--Algeria.
Terrorism--Algeria.
Harvard subject headings:
Algeria--History--20th century.
Algeria--History--Revolution, 1954-1962.
Hostages--Algeria.
Jabhat al-Taḥrīr al-Qawmī
Jabhat al-Taḥrīr al-Qawmī--History--20th century.
Kidnapping victims--Algeria--History--20th century.
Kidnapping victims--Algeria.
Political kidnapping--Algeria--History--20th century.
Political kidnapping--Algeria.
Political prisoners--Algeria--History--20th century.
Political prisoners--Algeria.
Terrorism--Algeria.
Princeton subject headings:
Algeria--History--20th century.
Hostages--Algeria.
Jabhat al-Taḥrīr al-Qawmī.
Kidnapping victims--Algeria.
Political kidnapping--Algeria.