Columbia subject headings:
Symbolism (Literary movement)
Valle-Inclán, Ramón del, 1866-1936--Dramatic works.
Valle-Inclán, Ramón del, 1866-1936. Ligazón.
Valle-Inclán, Ramón del, 1866-1936. Sacrilegio.
Harvard subject headings:
Symbolism in literature--20th century.
Valle-Inclán, Ramón del, 1866-1936--Criticism and interpretation.
Princeton subject headings:
Symbolism in literature.
Valle-Inclán, Ramón del, 1866-1936--Criticism and interpretation.