Narodna republika Bŭlgarii͡a︡--strana na realnii͡a︡ sot͡s︡ializŭm
By: Stefan Efremov.
Publisher: Izd-vo na Otechestvenii͡a︡ front
Published: 1980
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 67
Subjects: Bulgaria -- History -- 1944-1990.
Notes: Includes bibliographical references.