MSS 1099, Donald Robert Lettis, “Intaglio Method of Printmaking” manual, Special Collections, University of Delaware Library, Newark, Delaware.
Cite Item Description
MSS 1099, Donald Robert Lettis, “Intaglio Method of Printmaking” manual, Special Collections, University of Delaware Library, Newark, Delaware. https://findingaids.lib.udel.edu/repositories/2/resources/2051 Accessed June 13, 2024.
