National Advisory Council on Research in Energy Conservation. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections.
Cite Item Description
National Advisory Council on Research in Energy Conservation. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/88349 Accessed September 17, 2024.
