"No restrictions on use"@en . . "irn513828" . . "University of Michigan-Dearborn"@en . . . . . "Oral history interview with Nathan Offen"@en . "2 sound cassettes, analog"@en . "No restrictions on access"@en . . "The University of Michigan, Dearborn conducted the interview with Nathan Offen. The United States Holocaust Memorial Museum Archives received the tapes in November 1992"@en . . .