Za preustroĭstvoto na Bŭlgarskite profesionalni sŭi͡uzi
Subtitle: dokumenti na desetii͡a kongres na BPS.
Publisher: Profizdat
Published: 1987
Place of publication: Sofii͡a
Language: bul
Number of pages: 222
Subjects: Bŭlgarski profesionalni sŭi͡uzi -- Congresses.; Labor unions -- Bulgaria -- Congresses.