Columbia subject headings:
Asianists--Soviet Union--Biography.
Historians--Soviet Union--Biography.
Kovalevskiĭ, Osip Mikhaĭlovich, 1801-1878.
Harvard subject headings:
Asianists--Russia--Biography.
Asianists--Soviet Union--Biography.
Historians--Russia--Biography
Historians--Soviet Union--Biography
Kovalevskiĭ, Osip Mikhaĭlovich, 1801-1878
Princeton subject headings: