Richard F. Heck, certificate of appreciation on the occasion of retirement, University of Delaware, 1990 May 10

Richard F. Heck, certificate of appreciation on the occasion of retirement, University of Delaware, 1990 May 10, Box: 1, Folder: F5. Richard F. Heck papers, MSS 0882. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/162778 Accessed September 07, 2024.