Title: Opisanie voĭny velikago kni︠a︡zi︠a︡ Svi︠a︡toslava Igorevicha protiv bolgar i grekov v 967-971 godakh
Subjects: History
Places: Kievan Rus, Bulgaria, Byzantine Empire
People: Svi︠a︡toslav Igorevich Grand Duke of Kyïv (-972?)
Time periods: 862-1237, To 1393