Columbia subject headings:
American literature--Bibliography.
Americans--Italy.
Art, American--Exhibitions.
United States--Civilization--Italian influences.
Harvard subject headings:
American literature--Bibliography
Americans--Italy.
Art, American--Exhibitions
United States--Civilization--Italian influences.
Princeton subject headings:
American literature--Bibliography.
Americans--Italy.
Art, American--Exhibitions.
United States--Civilization--Italian influences.