. "No restrictions on access"@en . "irn539332" . "Ina Navazelskis, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Arie Letzter on May 22, 2016 in New York."@en . . . . "1 digital file, MPEG-4"@en . "Oral history interview with Arie Letzter"@en . "2016 May 22" . . . . "United States Holocaust Memorial Museum"@en . . . . "No restrictions on use"@en . .