Title: "Dauerkrise in Darmstadt"?
Subjects: Congresses, History, Avant-garde (Music), Music, Music festivals, Internationale Ferienkurse für Neue Musik, Internationale Ferienkurse für Neue Musik (uri) http://id.loc.gov/authorities/names/n84187682 (uri) http://viaf.org/viaf/sourceID/LC|n84187682
Places: Germany, Darmstadt
Time periods: 20th century