"2 digital files, WAV"@en . . "No restrictions on access"@en . "No restrictions on use"@en . . . "Oral history interview with Esther Vamos"@en . "Peggy Frankston, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Esther Vamos on May 22, 2015."@en . . . "irn185372" . . . "United States Holocaust Memorial Museum"@en . . . "2015 May 22" .