Columbia subject headings:
Emigration and immigration--Social aspects.
Harvard subject headings:
American literature--20th century--History and criticism
American literature--21st century--History and criticism.
Communication and culture.
Cultural relations in literature.
Culture and globalization.
Emigration and immigration in literature.
Emigration and immigration--Social aspects
Immigrants in literature
Language and culture.
Wit and humor--Social aspects
Princeton subject headings: