Title: Sotsialno-ikonomicheskite izmenenii︠a︡ v NR Bŭlgarii︠a︡ prez perioda 1944-1974 g. ; 30 g. sotsialist. ikonomika
First published: 1974
Subjects: Social conditions, Economic conditions
Places: Bulgaria
Time periods: 1944-1989
LC classification: HD10. S63 t.11, HC407. B9, HC407B9 P6