Columbia subject headings:
Children's literature, German--History and criticism.
Children--Books and reading--Germany.
German literature--20th century--History and criticism.
Harvard subject headings:
Children's literature, German--History and criticism
Children--Books and reading--Germany
German literature--20th century--History and criticism
Princeton subject headings:
Children's literature, German--History and criticism.
German literature--20th century--History and criticism.