Columbia subject headings:
Emotions in literature.
Italian poetry--20th century--History and criticism.
Poetics.
Poetry--Psychological aspects.
Semiotics and literature.
Harvard subject headings:
Emotions in literature.
Italian poetry--20th century--History and criticism
Poetics.
Poetry--Psychological aspects
Semiotics and literature.
Princeton subject headings:
Italian poetry--20th century--History and criticism.
Psychoanalysis and literature.