Columbia subject headings:
Aesthetics, German--18th century--Congresses.
Aesthetics, German--19th century--Congresses.
German literature--Themes, motives--Congresses.
Laziness in literature--Congresses.
Literature, Modern--History and criticism--Congresses.
Romanticism--Congresses.
Work in literature--Congresses.
Harvard subject headings:
German literature--History and criticism--Congresses
Idealism in art--Congresses.
Idealism in literature--Congresses.
Romances, German--History and criticism--Congresses.
Romanticism in art--Congresses.
Work environment in art--Congresses.
Work environment--In literature--Congresses.
Work in art--Congresses.
Work in literature--Congresses.
Work in motion pictures--Congresses.
Princeton subject headings:
German literature--History and criticism--Congresses.
Idealism in art--Congresses.
Idealism in literature--Congresses.
Romances, German--History and criticism--Congresses.
Romanticism in art--Congresses.
Work environment in art--Congresses.
Work environment--In literature--Congresses.
Work in art--Congresses.
Work in literature--Congresses.
Work in motion pictures--Congresses.