Columbia subject headings:
Lucca (Italy)--Pictorial works.
Harvard subject headings:
Architecture--Italy--Lucca--Pictorial works--Catalogs.
Lucca (Italy)--Buildings, structures, etc.--Pictorial works.
Photography--Italy--Lucca--History--Catalogs.
Princeton subject headings:
Architecture--Italy--Lucca.
Lucca (Italy)--Buildings, structures, etc.--Pictorial works.
Lucca (Italy)--Pictorial works.