Columbia subject headings:
Nietzsche, Friedrich Wilhelm, 1844-1900--Influence.
Ungaretti, Giuseppe, 1888-1970--Criticism and interpretation.
Harvard subject headings:
Nietzsche, Friedrich Wilhelm, 1844-1900--Influence.
Ungaretti, Giuseppe, 1888-1970--Criticism and interpretation.
Princeton subject headings:
Baroque literature.
Nietzsche, Friedrich Wilhelm, 1844-1900.
Ungaretti, Giuseppe, 1888-1970.