. . . "4 sound cassettes (60 min.),"@en . . "United States Holocaust Memorial Museum"@en . "No restrictions on use"@en . . "Oral history interview with Hans Hirsch"@en . . "No restrictions on access"@en . . . "Gail Schwartz, a volunteer for the United States Holocaust Memorial Museum Oral History branch conducted this interview on June 11, 1996, in Bethesda, MD. The interview was transferred to the United States Holocaust Memorial Museum on June 25, 1996."@en . "1996 June 11" . "irn507522" .