Za deĭstvieto na zakona za edinstvoto i borbata na protivopolozhnostite pri sot︠s︡ializma
Publisher: Izd-vo na Bŭlgarskata Komunisticheska partii︠a︡
Published: 1968
Place of publication: Sofii︠a︡
Language: bul; rus
Number of pages: 268
Subjects: Laws of Dialectical materialism
Notes: Bibliography: p. 266-[269]