Columbia subject headings:
Italy--Poetry.
Italy--Relations--United States.
United States--Relations--Italy.
Harvard subject headings:
Italy--Poetry.
Italy--Relations--United States.
Poetry of places--Italy.
United States--Relations--Italy.
Princeton subject headings:
Italy--Description and travel--Poetry.
Italy--Relations (general) with the United States.
Poetry of places--Italy.
Poetry.
United States--Relations (general) with Italy.