Ethnographic observations during a trip to the southeast of the Olonets province / [Polyakov IS]. - St. Petersburg: the printing house Maikov, 1873. - 189 pp.,  f. yl. ; 24. - Author. is listed on the 1st page. text. - Bibliograf. in a substring. note.
1. The people (the collection). 2. Territory of Russia (collection). 3. The peoples of the Olonets province - Historical and ethnographic studies.
BBC 63.5 (235.1)
Source of electronic copy: NB Rep. Karelia Location on the secret of the original: НБ Респ. Karelia