Title: Dinamika izmeneniĭ i vzaimodeĭstvii︠a︡ ėtnosot︠s︡ialʹnoĭ i demograficheskoĭ struktur regiona
Subjects: Social conditions, Population, Ethnic relations, History
Places: Buri︠a︡tii︠a︡ (Russia)
Time periods: 20th century