Columbia subject headings:
African diaspora in literature.
African literature--History and criticism.
Emigration and immigration in literature.
Return migration in literature.
Harvard subject headings:
Africa--Emigration and immigration--In literature.
African diaspora in literature.
African literature--History and criticism
Emigration and immigration in literature.
Return migration in literature.
Princeton subject headings:
African literature--History and criticism.
Emigration and immigration in literature.
Return migration in literature.