. "United States Holocaust Memorial Museum"@en . "Restrictions on use. Interview can not be used for sale in the Museum Shop."@en . . . "Oral history interview with Samuel Gruber"@en . . . . . . "3 videocasettes (Betacam SP), sound, color ; 1/2 in."@en . "Sy Rotter, on behalf of the United States Holocaust Memorial Museum, conducted the interview with Samuel Gruber on May 21, 1991 in Washington, DC."@en . "irn504582" . "No restrictions on access"@en . . "1991 May 21" .