Columbia subject headings:
Dance--Production and direction.
Diaghilev, Serge, 1872-1929.
Harvard subject headings:
Ballet--History--20th century
Diaghilev Serge, 1872-1929--Contributions in musical theater.
Diaghilev, Serge, 1872-1929
Impresarios--Russia--Biography.
Musical theater--History--20th century.
Princeton subject headings:
Ballet--History--20th century.
Diaghilev, Serge, 1872-1929.
Impresarios--Russia--Biography.