. . . . . "3 sound cassettes (90 min.),"@en . . "No restrictions on use"@en . . "irn516301" . . . . . "1975 January 28" . "Peter Wortsman conducted the interview with Herr and Frau Sussman on January 28, 1975. The interview was received by the United States Holocaust Memorial Museum on September 9, 2003."@en . . "Oral history interview with Herr Sussman and Frau Sussman"@en . "No restrictions on access"@en . . .