International Conference on Luminescence—Newark, DE, August, 1969

International Conference on Luminescence—Newark, DE, August, 1969, Box: 10, Folder: F218. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/88499 Accessed September 11, 2024.