Columbia subject headings:
Harvard subject headings:
Architecture--Italy--Arquà Petrarca.
Arquà Petrarca (Italy)--History.
Art, Italian--Italy--Arquà Petrarca.
Princeton subject headings:
Architecture--Italy--Arquà Petrarca--Guidebooks.
Arquà Petrarca (Italy)--Guidebooks.
Art, Italian--Italy--Arquà Petrarca--Guidebooks.
Guidebooks.
Petrarca, Francesco, 1304-1374--Homes and haunts--Italy--Arquà Petrarca--Guidebooks.