Karl, Helen, 1955
File — Box: 30, Folder: 36
Dates
- Creation: 1955
Creator
- From the Collection: Mellon Institute of Industrial Research (Organization)
- From the Collection: Mellon Institute of Industrial Research and School of Specific Industries (University of Pittsburgh) (Organization)
Extent
From the Collection: 41 Linear feet (41 boxes, plus several drawers of negatives and glass slides)
Language
From the Collection: English
Repository Details
Part of the Carnegie Mellon University Archives Repository