. . . "No restrictions on access"@en . . . "Ina Navazelskis, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Gertrude Leiser on February 26, 2017 in Boca Raton, FL."@en . "2017 February 26" . "1 digital file, MPEG-4"@en . "United States Holocaust Memorial Museum"@en . "No restrictions on use"@en . "irn559278" . . . . "Oral history interview with Gertrude Leiser"@en . .