Ikonomicheskoto sutrudnichestvo na NRB sus SSSR i po -natatushnoto sblizhavane na tekhnite ikonomiki
Subtitle: lektsiia
Publisher: Akademiia za obshtestveni nauki i sotsialno upravlenie pri TsK na BKP
Published: 1984
Place of publication: Sofiia
Language: bul
Number of pages: 66