Midwest Research Institute Questionnaire, Box: 23, Folder: F223. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections.
Cite Item Description
Midwest Research Institute Questionnaire, Box: 23, Folder: F223. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/89140 Accessed September 13, 2024.
