Columbia subject headings:
Africa, North--Economic conditions.
Africa, North--History.
Berbers--History.
Islamic cities and towns--Africa, North.
Lepanto, Battle of, Greece, 1571.
Harvard subject headings:
Africa, North--Economic conditions.
Africa, North--History.
Berbers--History.
Islamic cities and towns--Africa, North.
Lepanto, Battle of, Greece, 1571.
Princeton subject headings: