Title: Rossiĭskai︠a︡ voennai︠a︡ ėmigrat︠s︡ii︠a︡ i sovetskie spet︠s︡sluzhby v 20-e gody XX veka
Subjects: Russians, Refugees, Political refugees, Russia. Armii︠a︡, Intelligence service, Internal security, Foreign countries, Emigration and emmigration, Russia, Political activity, History, Emigration and immigration, Russia. Armii͡a, Military administration, Exil, Flüchtling, Geheimdienst, Politisches Handeln, Bürgerkrieg
Places: Soviet Union, Foreign countries
Time periods: Revolution, 1917-1921, 20th century