Books by A. Gregorovich
Opyt leninskogo reshenii︠a︡ na
Opyt leninskogo reshenii︠a︡ nat︠s︡ionalʹnogo voprosa v SSSR i razvitie mnogonat︠s︡ionalʹnogo gosudarstva v Sovetskom Soi︠u︡ze, k 60-letii︠u︡ obrazovanii︠a︡ SSSR
Vengerskai︠a︡ Sovetskai︠a︡ res
Vengerskai︠a︡ Sovetskai︠a︡ respublika--pervoe gosudarstvo trudi︠a︡shchikhsi︠a︡ Vengrii
Michael Hrushevsky
Michael Hrushevsky