Title: Istorii︠a︡ na Shumenskata okrŭzhna organizat︠s︡ii︠a︡ na BKP, 1892-1944
Subjects: History, Politics and government, Bŭlgarska komunisticheska partii︠a︡, Bŭlgarska rabotnicheska sot︠s︡ialdemokraticheska partii︠a︡
Places: Shumenski okrŭg (Bulgaria)