Columbia subject headings:
Harvard subject headings:
Provence-Alpes-Côte d'Azur (France)--Description and travel.
Provence-Alpes-Côte d'Azur (France)--History.
Princeton subject headings:
Provence-Alpes-Côte d'Azur (France)--Description and travel.
Provence-Alpes-Côte d'Azur (France)--History.