The geography of the Russian and neighboring regions of Russia around 947, from the books of northern writers was chosen the author Beer, the former oriental history and languages of the professor at the Imp. Academy of Sciences: Comments St. Petersburg in Volume 10 from page 371 is printed in Latin in 1747 / Translated by Kiriak Kondratovich of the year. - [SPb.]: With the Imp. Acad. Sciences, 1767. - , 80 p. ; 8. - SK XVIII 362
1. Territory of Russia (collection). 2. Eastern Slavs - History - Sources and source study. 3. Peoples of Eastern Europe - History - 9 - 10 cc. - Sources and source study.
BBC 63.3 (2) 2-9
Electronic copy source: PB The place where the original was stored: ЦВМБ