Columbia subject headings:
Algeria--History--20th century.
Algeria--Politics and government--20th century.
World War, 1914-1918.
Harvard subject headings:
Algeria--History--20th century.
Algeria--Politics and government--20th century.
World War, 1914-1918
Princeton subject headings:
Algeria--History--20th century.
Algeria--Politics and government--20th century.
World War, 1914-1918.