. "1985 February 19" . . . "3 sound cassettes (90 min.),"@en . "irn45851" . "Oral history interview with Ben Altman"@en . . . "The Bay Area Holocaust Oral History Project conducted the interview with Ben Altman on February 19, 1985. The interview was received by the United States Holocaust Memorial Museum Archives Branch in April 2007."@en . "No restrictions on access"@en . . . .