Columbia subject headings:
Drama--20th century--History and criticism.
Experimental theater--France--Paris.
Theater--France--Paris--History--20th century.
Theaters--France--Paris.
Harvard subject headings:
Drama--20th century--History and criticism
Experimental theater--France--Paris.
Theater--France--Paris--History--20th century.
Theaters--France--Paris.
Princeton subject headings:
Drama--20th century--History and criticism.
Experimental theater--France--Paris.
Theater--France--Paris--History--20th century.
Theaters--France--Paris.