Takatsugu Sugiyama's Ribbon Chair, with Sugiyama and Jay Doblin in the background, Illinois Institute of Technology, Chicago, Illinois, ca. 1960

Takatsugu Sugiyama's Ribbon Chair, with Sugiyama and Jay Doblin in the background, Illinois Institute of Technology, Chicago, Illinois, ca. 1960, http://hdl.handle.net/10560/islandora:1025183. Paul V. Galvin Library. University Archives and Special Collections. https://findingaids.library.iit.edu/repositories/2/digital_objects/568 Accessed October 31, 2025.