Webern, Anton. Symphonie, after 1955, Box: 12, Folder: 21. Julius Rudel papers, MP-0014-01. The New School Archives.
Cite Item Description
Webern, Anton. Symphonie, after 1955, Box: 12, Folder: 21. Julius Rudel papers, MP-0014-01. The New School Archives. https://findingaids.archives.newschool.edu/repositories/3/archival_objects/55711 Accessed June 12, 2025.