title: [Major program and methodological problems of censuses in Bulgaria (1900-1985)].
authors.forename: D
authors.initials: D
authors.lastname: Balevski
mesh_terms: D002031:Bulgaria; D019352:Censuses; D019049:Developed Countries; D004467:Economics; D005060:Europe; D005061:Europe, Eastern; D011154:Population Characteristics; D012106:Research; D012959:Socioeconomic Factors
keywords: Bulgaria; Census; Census Methods; Developed Countries; Eastern Europe; Economic Factors; Europe; Historical Survey; Population Statistics; Research Methodology; Socioeconomic Factors