"07/02/1890\n\n17/02/1943" . "Encyclopaedia Judaica / ed. F. Skolnik and M. Berenbaum. - Macmillan, 2007. - Vol. 2, p. 18."@en . "Jewish socialist activist and publicist of the BUND, arrested by NKVD and in July 1941 sentenced to death twice and executed in 1941 or 1943 for\"spying for Hitle\"."@en . . "Alter Victor" . .