Columbia subject headings:
Animals in literature.
Bestiaries--History and criticism.
Literature, Modern--20th century--History and criticism.
Harvard subject headings:
Animals in literature
Bestiaries--History and criticism
Italian fiction--20th century--History and criticism.
Italian fiction--20th century.
Literature--20th century--History and criticism.
Princeton subject headings:
Animals in literature.
Bestiaries--History and criticism.
Literature--20th century--History and criticism.