Shamrock Printing Co., University of Delaware, Ronald A. Rogerson, 1971 December 8

Shamrock Printing Co., University of Delaware, Ronald A. Rogerson, 1971 December 8, Box: 5, Folder: 2516. Newark Publishing Co. records, MSS 0879. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/165091 Accessed September 16, 2024.