Columbia subject headings:
Authors--20th century--Political and social views--Congresses.
Europe--Intellectual life--20th century--Congresses.
Fascism and culture--Europe--Congresses.
Fascism and culture--Spain--Congresses.
International Congress of Writers for the Defence of Culture.
Harvard subject headings:
Anti-fascist movements in literature.
Anti-fascist movements--Spain--History.
Authors--20th century--Political and social views--Congresses.
Europe--Intellectual life--20th century--Congresses.
Fascism and culture--Europe--Congresses.
Fascism and culture--Spain--Congresses.
Fascism and culture--Spain.
International Congress of Writers for the Defence of Culture
Spain--Intellectual life--20th century.
Spanish literature--20th century--History and criticism
Princeton subject headings: