Columbia subject headings:
Bertarelli, Achille, 1863-1938--Art collections--Catalogs.
Milan (Italy)--In art--Catalogs.
Prints--Catalogs.
Prints--Private collections--Italy--Milan--Catalogs.
Harvard subject headings:
Civica raccolta delle stampe Achille Bertarelli--Catalogs.
Duomo di Milano--Pictorial works--Catalogs.
Milan (Italy)--In art--Catalogs.
Prints--Catalogs
Princeton subject headings:
Bertarelli, Achille, 1863-1938--Art collections--Catalogs.
Catalogs.
Milan (Italy)--In art--Catalogs.
Prints--Catalogs.
Prints--Private collections--Italy--Milan--Catalogs.