Columbia subject headings:
Harvard subject headings:
Etching, Italian--16th century--Exhibitions.
Etching, Italian--17th century--Exhibitions.
Etching, Italian--Exhibitions.
Etching--16th century--Italy--Exhibitions.
Etching--17th century--Italy--Exhibitions.
Princeton subject headings:
Etching, Italian--Exhibitions.
Etching--16th century--Exhibitions.
Etching--17th century--Exhibitions.