Columbia subject headings:
German drama--20th century--History and criticism.
Jessner, Leopold, 1878-1945.
Theater--Germany--Berlin--History.
Theater--Production and direction.
Harvard subject headings:
German drama--20th century--History and criticism.
Jessner, Leopold, 1878-1945.
Theater--Germany--Berlin--History.
Theater--Production and direction.
Princeton subject headings:
German drama--20th century--History and criticism.
Jessner, Leopold, 1878-1945.
Theater--Germany--Berlin--History.
Theater--Production and direction.