Columbia subject headings:
Harvard subject headings:
Children's literature, German--History and criticism
Children's literature--History and criticism
Middle Ages in literature.
Young adult literature, German--History and criticism.
Young adult literature--History and criticism
Princeton subject headings:
Children's literature, German--History and criticism.
Children's literature--History and criticism.
Middle Ages in literature.
Young adult literature, German--History and criticism.
Young adult literature--History and criticism.