. . . . "No restrictions on access"@en . . . . . "No restrictions on use"@en . "irn39808" . "1 digital file, WAV"@en . "Oral history interview with Sol Mackler"@en . . "United States Holocaust Memorial Museum"@en . "The United States Holocaust Memorial Museum Oral History Branch conducted the interview with Sol Mackler on December 28, 2009. The interview was received by the United States Holocaust Memorial Museum Archives Branch in January 2010."@en . "2009 December 28" .