Columbia subject headings:
Germany--History--Unification, 1990--In literature.
Harvard subject headings:
Berlin Wall, Berlin, Germany, 1961-1989, in literature--Congresses.
Children's literature, German--History and criticism--Congresses.
Germany (East)--In literature--Congresses.
Germany--History--Unification, 1990--In literature--Congresses.
Germany--History--Unification, 1990--Social aspects--Congresses.
Historical fiction, German--History and criticism--Congresses.
Mass media--Germany--History--Congresses.
Young adult literature, German--History and criticism--Congresses.
Princeton subject headings:
Berlin Wall, Berlin, Germany, 1961-1989, in literature--Congresses.
Children's literature, German--History and criticism--Congresses.
Germany (East)--In literature--Congresses.
Germany--History--Unification, 1990--In literature--Congresses.
Germany--History--Unification, 1990--Social aspects--Congresses.
Historical fiction, German--History and criticism--Congresses.
Mass media--Germany--History--Congresses.
Young adult literature, German--History and criticism--Congresses.