Opredeli͡a︡ne efektivnostta na profsŭi͡u︡znata ideĭnovŭzpitatelna rabota
By: Asen Mladenov.
Publisher: Nauchnoizsledovatelski in-t po profsŭi͡u︡zni problemi "G. Dimitrov" pri T͡S︡S na BPS
Published: 1980
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 63
Subjects: Propaganda, Communist -- Bulgaria -- Evaluation.; Labor unions -- Bulgaria.
Notes: Summary in English and Russian.