Columbia subject headings:
Brecht, Bertolt, 1898-1956--Criticism and interpretation.
Harvard subject headings:
Brecht, Bertolt, 1898-1956--Criticism and interpretation.
Brecht, Bertolt, 1898-1956--Political and social views.
Dramatists, German--20th century--Biography.
Dramatists, German--20th century--Political and social views.
German drama--20th century--History and criticism.
German poetry--20th century--History and criticism
Poets, German--20th century--Biography.
Poets, German--20th century--Political and social views.
Princeton subject headings:
Brecht, Bertolt, 1898-1956--Criticism and interpretation.