Columbia subject headings:
Crime in literature--Congresses.
Detective and mystery stories, German--History and criticism--Congresses.
German literature--19th century--History and criticism--Congresses.
German literature--20th century--History and criticism--Congresses.
Murder in literature--Congresses.
Harvard subject headings:
Crime in literature--Congresses.
Detective and mystery stories, German--History and criticism--Congresses.
German literature--19th century--History and criticism--Congresses
German literature--20th century--History and criticism--Congresses
Murder in literature--Congresses.
Princeton subject headings:
Crime in literature--Congresses.
Detective and mystery stories, German--History and criticism--Congresses.
German literature--19th century--History and criticism--Congresses.
German literature--20th century--History and criticism--Congresses.
Murder in literature--Congresses.