"Restrictions on use. Yahad-In Unum retains copyright on the collection. Researchers agree not to reveal any personal identifiers if disclosed in witness testimony.\n\nCopyright Holder: Yahad-In Unum"@en . "No restrictions on access"@en . . . . "Yahad-In Unum donated the oral history interview to the United States Holocaust Memorial Museum in 2009."@en . "irn46495" . . . . . . "1 compact disc,"@en . "Oral history interview with Yahad-In Unum interviewee 250B"@en . "2010 March 25-2010 March 26" .