. "Gail Schwartz, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the interview with Hans Tuch in Bethesda, MD on November 7, 2013."@en . "1 digital file, WAV"@en . "United States Holocaust Memorial Museum"@en . . . "No restrictions on access"@en . . . . "No restrictions on use"@en . "2013 November 07" . . "Oral history interview with Hans Tuch"@en . . "irn74544" .