"Soviet Union" . . . . "1914 - 1918" . . . . . . "Mezhdunarodnye otnoshenii︠a︡ v ėpoku imperializma ... 1878-1917" . . . "Mezhdunarodnye otnoshenii︠a︡ v ėpoku imperializma... 1878-1917" . . . . . . . . . .