Columbia subject headings:
Harvard subject headings:
Algeria--History.
Algeria--Intellectual life.
Bū ʻAyyād, Maḥmūd
Libraries--Algeria--History.
Library directors--Algeria--Biography.
Princeton subject headings:
Algeria--History--.
Algeria--Intellectual life.
Bū ʻAyyād, Maḥmūd.
Libraries--Algeria--History.
Library directors--Algeria--Biography.