Title: Sot︠s︡ialno-ikonomicheskite izmenenii︠a︡ v NR Bŭlgarii︠a︡ prez perioda 1944-1974 g. 30 g. sot︠s︡ialist. ikonomika. [Izsledvane].
Authors: Popov, Nikola Grigorov.; Miloshevski, Angel Angelov.
Publisher: SU Kliment Okhridski,
Year: 1974
Subjects: Bulgaria Economic conditions; Bulgaria Social conditions.