Columbia subject headings:
Harvard subject headings:
Catalan literature--History and criticism--Congresses.
Folk literature--History and criticism--Congresses.
Portuguese literature--History and criticism--Congresses.
Spanish literature--History and criticism--Congresses
Princeton subject headings:
Catalan literature--History and criticism--Congresses.
Folk literature, Romance-language--Iberian Peninsula--History and criticism--Congresses.
Memory in literature--Congresses.
National characteristic in literature--Congresses.
Portuguese literature--History and criticism--Congresses.
Spanish literature--History and criticism--Congresses.