Columbia subject headings:
Spanish American drama--Argentina--History.
Spanish American drama--South America--History.
Spanish drama--Argentina--History.
Spanish drama--South America--History.
Theater--Argentina--History.
Theater--South America--History.
Harvard subject headings:
Spanish American drama--Argentina--History.
Spanish American drama--South America--History.
Spanish drama--Argentina--History.
Spanish drama--South America--History.
Theater--Argentina--History.
Theater--South America--History.
Princeton subject headings: