Title: Roli︠a︡ta na profesionalnite sŭi︠u︡zi v osŭshtestvi︠a︡vane na stopansko-organizatorskata funkt︠s︡ii︠a︡ v Bŭlgarii︠a︡, 1944-1948
Subjects: Labor unions, Economic conditions
Places: Bulgaria
Time periods: 1944-