Columbia subject headings:
German language--Congresses.
German language--Hungary--Pécs--Congresses.
German literature--History and criticism--Congresses.
German literature--Hungary--Pécs--History and criticism--Congresses.
Harvard subject headings:
German language--Congresses.
German language--Hungary--Pécs--Congresses.
German literature--History and criticism--Congresses
German literature--Hungary--Pécs--History and criticism--Congresses.
Princeton subject headings:
German language--Congresses.
German language--Hungary--Pécs--Congresses.
German literature--History and criticism--Congresses.
German literature--Hungary--Pécs--History and criticism--Congresses.
Pécs (Hungary)--Languages--Congresses.