The European Bibliography of Slavic and East European Studies (EBSEES) - 1991-2007

The European Bibliography of Slavic and East European Studies (EBSEES) collects books, journal articles, reviews and dissertations from Eastern Europe (former countries of Eastern Bloc) which were published in Belgium, Germany, Finland, France, Great Britain, the Netherlands, Austria and Switzerland from 1991 to 2007. The segment "Literature" and "Culture" of the European Bibliography of Slavic and East European Studies contains 18.000 bibliographic entries (from the total asset of 85.000). More information can be found here.

Your search for Shapiro, Robert Moses provides 2 hits
1	Aspects of Jewish self-government in Łódz, 1914-1939 Shapiro, Robert Moses, in: Polin, 6, 1991, p. 133-45
2	The Polish Kehillah elections of 1936: a revolution re-examined Shapiro, Robert Moses, in: Polin, 8, 1993, p. 227-37

The European Bibliography of Slavic and East European Studies (EBSEES) - 1991-2007

Aspects of Jewish self-government in Łódz, 1914-1939

The Polish Kehillah elections of 1936: a revolution re-examined