Columbia subject headings:
Brecht, Bertolt, 1898-1956--Criticism and interpretation.
Children in literature.
Harvard subject headings:
Brecht, Bertolt, 1898-1956--Characters--Children.
Brecht, Bertolt, 1898-1956--Criticism and interpretation.
Children in literature
Princeton subject headings:
Brecht family.
Brecht, Bertolt, 1898-1956--Criticism and interpretation.
Brecht, Bertolt, 1898-1956--Poetic works.
Children in literature.