Columbia subject headings:
Aosta (Italy)--Buildings, structures, etc.
Architecture, Ancient--Italy--Aosta.
Architecture, Roman--Italy--Aosta.
Cities and towns, Ancient--Italy--Aosta.
Harvard subject headings:
Princeton subject headings:
Aosta (Italy)--Buildings, structures, etc.
Architecture, Ancient--Italy--Aosta.
Architecture, Roman--Italy--Aosta.
Cities and towns, Ancient--Italy--Aosta.