Title: Za kozhata na edno chenge
Subjects: Sources, Secret service, Historians, Bulgaria. Dŭrzhavna sigurnost, Officials and employees, Bulgaria, Biography, History, Spitzel, Informant, Bulgarien. Komitet za Dăržavna Sigurnost, Bulgarien
Places: Bulgaria
People: Bozhidar Dimitrov (1945-)
Time periods: 20th century