to NASA, Lewis—Solar Energy Conversion, Box: 62, Folder: F99. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections.
Cite Item Description
to NASA, Lewis—Solar Energy Conversion, Box: 62, Folder: F99. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/90424 Accessed July 26, 2024.
