title: [Emigration from the former Soviet Union:  premises and unknown factors].
authors.forename: A
authors.initials: A
authors.lastname: Vichnevski
authors.forename: J
authors.initials: J
authors.lastname: Zayontchkovskaia
mesh_terms: D003469:Culture; D003710:Demography; D019049:Developed Countries; D004641:Emigration and Immigration; D005006:Ethnicity; D011057:Politics; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011640:Public Policy; D014586:USSR
keywords: Cultural Background; Demographic Factors; Developed Countries; Ethnic Groups; International Migration; Migration; Migration Policy; Migration, Internal; Policy; Political Factors; Population; Population Characteristics; Population Dynamics; Population Policy; Social Policy; Ussr