Istoriia na Sofiǐskata partiǐna organizatsiia, 1885-1944.
Contributors: Kovachev, Velcho
Publisher: BKP
Published: 1967
Place of publication: Sofiia
Language: bul
Number of pages: 561
Subjects: Bŭlgarska komunisticheska partii︠a︡ -- Bibliography; Socialism -- Bulgaria -- Sofia -- Bibliography; Labor and laboring classes -- Bulgaria -- Sofia -- Bibliography