title: [Population reproduction as a subject of demography].
abstract: "Two standpoints on...population reproduction as...a subject of demography are considered.  According to the first one reproduction is identified with natural movement, according to the second one, natural movement of the population forms an abstract component [of] reproduction." (SUMMARY IN ENG AND UKR)
authors.forename: S I
authors.initials: SI
authors.lastname: Kopchak
authors.forename: V P
authors.initials: VP
authors.lastname: Piskunov
mesh_terms: D003710:Demography; D008962:Models, Theoretical; D011153:Population; D011157:Population Dynamics; D011158:Population Growth; D012106:Research
keywords: Demographic Analysis; Demographic Factors; Natural Increase; Population; Population Dynamics; Population Growth; Research Methodology; Theoretical Studies; World