Columbia subject headings:
Authors, German--20th century--Biography.
Langner, Ilse.
Harvard subject headings:
Authors, German--20th century--Biography
Langner, Ilse.
Princeton subject headings:
German drama--20th century--History and criticism.
Langner, Ilse--Biography.
Langner, Ilse--Criticism and interpretation.
Women dramatists, German--20th century--Biography.