Columbia subject headings:
Schnitzler, Arthur, 1862-1931--Adaptations--Congresses.
Schnitzler, Arthur, 1862-1931--Dramatic production--Congresses.
Schnitzler, Arthur, 1862-1931. Reigen--Congresses.
Thalheimer, Michael--Congresses.
Harvard subject headings:
Round dancing--Congresses.
Schnitzler, Arthur, 1862-1931--Dramatic production--Congresses.
Thalheimer, Michael--Congresses.
Thalia Theater (Hamburg, Germany)--Congresses.
Theater--Production and direction--History--Congresses.
Princeton subject headings:
Schnitzler, Arthur, 1862-1931--Adaptations--Congresses.
Schnitzler, Arthur, 1862-1931--Dramatic production--Congresses.
Schnitzler, Arthur, 1862-1931. Reigen--Congresses.
Thalheimer, Michael--Congresses.