Columbia subject headings:
Harvard subject headings:
Brecht, Bertolt, 1898-1956--Criticism and interpretation.
Dramatists, German--20th century--Intellectual life.
German drama--20th century--Themes, motives.
German drama--Germany (East)--History and criticism--Theory, etc.
Germany (East)--Cultural policy
Hacks, Peter, 1928-2003--Criticism and interpretation.
Kipphardt, Heinar, 1922-1982--Criticism and interpretation.
Politics and literature--Germany (East)
Princeton subject headings:
Brecht, Bertolt, 1898-1956--Criticism and interpretation.
Dramatists, German--20th century--Intellectual life.
German drama--20th century--Themes, motives.
German drama--Germany (East)--History and criticism--Theory, etc.
Germany (East)--Cultural policy.
Hacks, Peter, 1928-2003--Criticism and interpretation.
Kipphardt, Heinar, 1922-1982--Criticism and interpretation.
Politics and literature--Germany (East)