Problemi na efektivnoto izpolzvane na zhivii͡a trud i zadachite na profsŭi͡uzite
Subtitle: metodicheski nasoki
By: Stoi͡an Stoichkov.
Publisher: Nauchnoizsledovatelski in-t po profsŭi͡uzni problemi "G. Dimitrov" pri T͡SS na BPS
Published: 1982
Place of publication: Sofii͡a
Language: bul
Number of pages: 59