Columbia subject headings:
Folk literature--History and criticism--Congresses.
Folklore--History--Congresses.
Literature--Minority authors--History and criticism--Congresses.
Popular culture--Congresses.
Harvard subject headings:
Folk literature--History and criticism--Congresses.
Folklore--History--Congresses.
Literature--Minority authors--History and criticism--Congresses.
Popular culture--Congresses
Princeton subject headings:
Folk literature--History and criticism--Congresses.
Folklore--History--Congresses.
Literature--Minority authors--History and criticism--Congresses.
Popular culture--Congresses.