. "1994 August 02" . . . "No restrictions on access"@en . "2 videocassettes (U-Matic), sound, color ; 3/4 in."@en . . "No restrictions on use"@en . . "Nathan Beyrak, project director for the United States Holocaust Memorial Museum, Oral History Branch, coordinated the interview with Lev Grigorovich Ayzen in Ukraine on August 2, 1994. The United States Holocaust Memorial Museum Archives received the tapes of the interview in March 1995."@en . . . "irn511910" . "United States Holocaust Memorial Museum"@en . "Oral history interview with Lev Grigorovich Ayzen"@en .