Columbia subject headings:
Spanish drama--20th century--History and criticism.
Teatro (Madrid, Spain : 1952-1957)--Indexes.
Theater--Spain--History--20th century.
Harvard subject headings:
Spanish drama--20th century--History and criticism.
Teatro (Madrid, Spain : 1952-1957)--Indexes.
Theater--Spain--History--20th century.
Princeton subject headings:
Actors, Spanish.
Dramatists, Spanish.
Spanish drama--20th century--History and criticism.
Theater--Spain--History--20th century.