"2004 May 25" . . . "No restrictions on use"@en . . . . . "1 sound cassette (60 min.),"@en . "Oral history interview with Ernest Kaufman"@en . . "irn565955" . "The Gratz College Holocaust Oral History Archive donated the interview to the United States Holocaust Memorial Museum in 2017."@en . "No restrictions on access"@en .