Columbia subject headings:
Harvard subject headings:
Milan (Italy)--History--1859-1945--Pictorial works.
Milan (Italy)--History--Bombardment, 1940-1945--Pictorial works.
Milan (Italy)--Social life and customs--Pictorial works.
Princeton subject headings:
Milan (Italy)--History--Bombardment, 1940-1945--Pictorial works.
World War, 1939-1945--Destruction and pillage--Italy--Milan--Pictorial works.
World War, 1939-1945--Italy--Milan.