Columbia subject headings:
Performing arts--Spain--Madrid--History--20th century.
Performing arts--Spain--Madrid--Reviews.
Theater--Spain--Madrid--History--20th century.
Theater--Spain--Madrid--Reviews.
Harvard subject headings:
Princeton subject headings:
Spain--History--Republic, 1931-1939.
Spanish drama--20th century--History and criticism.
Theater--Spain--History--20th century.