Velikii︠a︡t Oktomvri i sot︠s︡ialisticheskite revoli︠u︡t︠s︡ii v T︠S︡entralna i I︠U︡goiztochna Evropa
By: Bŭlgarska akademii︠a︡ na naukite, Institut za istorii︠a︡ ; [redakt︠s︡ionna kolegii︠a︡ Khristo Khristov (otg. redaktor) ... et al.]
Publisher: Izd-vo na Bŭlgarskata akademii︠a︡ na naukite
Published: 1980
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 280
Subjects: History; Influence