Charts and Illustrations, Box: 26, Folder: F4. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections.
Cite Item Description
Charts and Illustrations, Box: 26, Folder: F4. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/89342 Accessed September 08, 2024.
