Columbia subject headings:
Aesthetics, Modern--20th century--Congresses.
Modernism (Aesthetics)--Congresses.
Rilke, Rainer Maria, 1875-1926--Congresses.
Rilke, Rainer Maria, 1875-1926--Criticism and interpretation--Congresses.
Harvard subject headings:
Rilke, Rainer Maria, 1875-1926--Criticism and interpretation--Congresses.
Princeton subject headings:
Rilke, Rainer Maria, 1875-1926--Criticism and interpretation--Congresses.