The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus)

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus) contains about 170.000 records from 1974 to 2003 and collects publications of different document types: books, dissertations and other university publications, articles from journals and newspapers including reviews, maps etc. The lists of personal and geographical subjects are located here and here.

Your search for Klein, Fritz provides 2 hits
1	Betrachtungen über Turok Klein, Fritz, in: Berliner Jahrbuch für osteuropäische Geschichte, 1994, 2, S. 221-223
2	Der internationale Hintergrund der siegreichen Revolution. Das Jahr 1917 - der Weg zum Roten Oktober. Die Bolschewiki boten dem Krieg der Imperialisten Paroli Klein, Fritz, in: Neues Deutschland, 29.10.1977, 256, S. 15

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus)

Betrachtungen über Turok

Der internationale Hintergrund der siegreichen Revolution. Das Jahr 1917 - der Weg zum Roten Oktober. Die Bolschewiki boten dem Krieg der Imperialisten Paroli