Pami︠a︡tniki starinnoĭ russkoi literatury /
Kushelev-Bezborodko, Grigorii Aleksandrovich,graf.
Kostomarov, N. I.(Nikolaĭ Ivanovich),1817-1885.
The Hague : Mouton,
1970.
Reprint of the St. Petersburg, 1860-62 edition.
Russian literature