Columbia subject headings:
German literature--Poland--History and criticism--Congresses.
Germanic philology--Congresses.
Germanists--Poland--Congresses.
Harvard subject headings:
German literature--Poland--History and criticism--Congresses.
Germanic philology--Congresses.
Germanists--Poland--Congresses.
Princeton subject headings:
German literature--Poland--History and criticism--Congresses.
Germanic philology--Congresses.
Germanists--Poland--Congresses.