Columbia subject headings:
Harvard subject headings:
German literature--20th century--History and criticism--Congresses
German literature--21st century--History and criticism--Congresses.
Religion and literature--Europe, German-speaking--Congresses.
Religion in literature--Congresses.
Princeton subject headings:
German literature--20th century--History and criticism--Congresses.
German literature--21st century--History and criticism--Congresses.
Religion and literature--Europe, German-speaking--Congresses.
Religion in literature--Congresses.