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 N6500 provides 31 hits
31	Verlegerische Pioniertat. Mussorgskijs "Boris"-Partitur im Urtext. Mussorgskij, Modest: Boris Godunov. A new edition of Mussorgskij's own score. The complete original texts of 'initial' (1869) and 'definitive' (1872) versions with additional variants and fragments newly edited from the autographed manuscripts by David Lloyd-Jones Koegler, Horst, in: Opernwelt, 1976, 6, S. 46 (Rezension)