title: [Changes in mortality in the USSR].
authors.forename: I N
authors.initials: IN
authors.lastname: Rylkovova
mesh_terms: D003710:Demography; D019049:Developed Countries; D005298:Fertility; D009026:Mortality; D011153:Population; D011157:Population Dynamics; D014586:USSR
keywords: Demographic Factors; Developed Countries; Fertility; Mortality; Population; Population Dynamics; Ussr