. "2 sound cassettes (60 min.),"@en . . "The Gratz College Holocaust Oral History Archive donated the interview to the United States Holocaust Memorial Museum in 2017."@en . "1981 November 11" . . . "No restrictions on access"@en . "No restrictions on use"@en . . "Oral history interview with Charles Willner"@en . . "irn566212" . .