. "7 videocassettes (U-Matic), sound, color ; 3/4 in."@en . "Oral history interview with Sonya Borstein"@en . "irn502635" . "Interview with Sonya Borstein on July 8, 1992, for the Israel Documentation Project. The United States Holocaust Memorial Museum Archives received the tapes of the interview by transfer from the United States Holocaust Memorial Museum Oral History Dept. in February 1995."@en . . . . "No restrictions on use"@en . . . . "United States Holocaust Memorial Museum"@en . "1992 July 08" . "No restrictions on access"@en . .