Columbia subject headings:
Etching, European--19th century.
Etching, European.
Pisa (Italy)--Buildings, structures, etc.--Pictorial works.
Harvard subject headings:
Architecture--Italy--Pisa--Pictorial works.
Pisa (Italy)--Buildings, structures, etc.--Pictorial works.
Pisa (Italy)--In art.
Pisa (Italy)--Pictorial works.
Prints--19th century--Italy--Pisa.
Princeton subject headings:
Pisa (Italy)--Buildings, structures, etc.
Pisa (Italy)--Pictorial works.