Columbia subject headings:
Children's literature--History and criticism--Congresses.
Witches in literature--Congresses.
Witches in motion pictures--Congresses.
Young adult literature--History and criticism--Congresses.
Harvard subject headings:
Children's films--History and criticism--Congresses.
Children's literature--History and criticism--Congresses
Witches in art--Congresses.
Witches in literature--Congresses.
Witches in motion pictures--Congresses.
Young adult literature--History and criticism--Congresses.
Princeton subject headings: