Prinos kŭm istorii︠a︡ta na sot︠s︡ializma v Bŭlgarii︠a︡
Publisher: Izd-vo na Bŭlgarskata komunisticheska partii︠a︡
Published: 1954
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 575
Subjects: Socialism