Columbia subject headings:
Emigration and immigration in literature.
Italian literature--20th century--History and criticism.
Italian literature--21st century--History and criticism.
Multiculturalism in literature.
Travel in literature.
Harvard subject headings:
Emigration and immigration in literature.
Italian literature--20th century--History and criticism
Italian literature--21st century--History and criticism.
Multiculturalism in literature.
Travel in literature.
Princeton subject headings:
Emigration and immigration in literature.
Italian literature--20th century--History and criticism.
Italian literature--21st century--History and criticism.
Multiculturalism in literature.
Travel in literature.