Columbia subject headings:
Harvard subject headings:
Chernov, V. M. (Viktor Mikhaĭlovich), 1873-1952
Partīi︠a︡ sot︠s︡īalistov-revoli︠u︡t︠s︡īonerov.
Revolutionaries--Russia--Biography
Russia--Politics and government--1894-1917.
Socialists--Russia--Biography.
Soviet Union--History--Revolution, 1917-1921.
Princeton subject headings:
Chernov, V. M. (Viktor Mikhaĭlovich), 1873-1952.
Revolutionaries--Russia--Biography.
Socialists--Russia--Biography.