"1993 September 05" . . "Oral history interview with Wolfgang Lederer"@en . . . . "2 sound recording, WAV"@en . "irn87559" . "No restrictions on access"@en . . . . . "The Bay Area Holocaust Oral History Project conducted the interview with Wolfgang Lederer on September 5, 1993. The interview was received by the United States Holocaust Memorial Museum in January 2013."@en .