NRB--SSSR
Subtitle: chetiri desetiletii͡a bratska druzhba i sŭtrudnichestvo, integrat͡sii͡a i vsestranno sblizhavane
By: Nesho T͡Sarevski, Stefan Sharenkov, Encho Draganov.
Contributors: Sharenkov, Stefan.; Draganov, Encho.
Publisher: Obshtonar. kom-t za bŭlgaro-sŭvetska druzhba
Published: 1984
Place of publication: Sofii͡a
Language: bul
Number of pages: 70
Subjects: Bulgaria -- Relations -- Soviet Union.; Soviet Union -- Relations -- Bulgaria.
Notes: Bibliography: p. 70.