Columbia subject headings:
Cossacks--Russia (Federation)--Terskai︠a︡ oblastʹ--History--20th century.
Russia. Armii︠a︡. Terskoe kazachʹe voĭsko--History.
Soviet Union--History--Revolution, 1917-1921--Cossacks.
Soviet Union--History--Revolution, 1917-1921--Participation, Cossack.
Soviet Union--History--Revolution, 1917-1921--Protest movements.
Harvard subject headings:
Princeton subject headings:
Cossacks--Russia (Federation)--Terskai︠a︡ oblastʹ--History--20th century.
Russia. Armii︠a︡. Terskoe kazachʹe voĭsko
Soviet Union--History--Revolution, 1917-1921--Cossacks.
Soviet Union--History--Revolution, 1917-1921--Protest movements--Russia (Federation)--Terskai︠a︡ oblastʹ.