419. Wilson, Robert A, and Charles P. Wilson. The Delawareans: Delaware Enters the 1970's, 1972. G5.5/No. 1

419. Wilson, Robert A, and Charles P. Wilson. The Delawareans: Delaware Enters the 1970's, 1972. G5.5/No. 1, Box: 39. William J. Cohen papers, MSS 0468. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/192329 Accessed September 19, 2024.