Columbia subject headings:
Hejaz (Saudi Arabia)--Description and travel.
Hejaz (Saudi Arabia)--History.
Mecca (Saudi Arabia)--Description and travel.
Medina (Saudi Arabia)--Description and travel.
Harvard subject headings:
Hejaz (Saudi Arabia)--Description and travel.
Hejaz (Saudi Arabia)--History.
Mecca (Saudi Arabia)--Description and travel.
Medina (Saudi Arabia)--Description and travel.
Princeton subject headings:
Hejaz (Saudi Arabia)--Description and travel.
Hejaz (Saudi Arabia)--History.
Mecca (Saudi Arabia)--Description and travel.
Medina (Saudi Arabia)--Description and travel.