Test instrument, undated, Box: 3, Folder: 10. Joseph J. Greenbaum papers, NS-02-02-04. The New School Archives.
Cite Item Description
Test instrument, undated, Box: 3, Folder: 10. Joseph J. Greenbaum papers, NS-02-02-04. The New School Archives. https://findingaids.archives.newschool.edu/repositories/3/archival_objects/20514 Accessed August 25, 2025.