title: [Structural changes in the process of reproduction of the population as premises of population policy formation].
mesh_terms: D001723:Birth Rate; D003710:Demography; D019049:Developed Countries; D004467:Economics; D004522:Educational Status; D005060:Europe; D005061:Europe, Eastern; D005193:Family Planning Services; D005298:Fertility; D006285:Health Planning; D011044:Poland; D011153:Population; D011154:Population Characteristics; D011155:Population Control; D011157:Population Dynamics; D015397:Program Evaluation; D012424:Rural Population; D012923:Social Class; D012959:Socioeconomic Factors; D014505:Urban Population
keywords: Birth Rate--changes; Demographic Effectiveness; Demographic Factors; Developed Countries; Eastern Europe; Economic Factors; Educational Status--women; Europe; Family Planning; Family Planning Program Evaluation; Family Planning Programs; Fertility; Fertility Measurements; Poland; Population; Population Characteristics; Population Dynamics; Rural Population; Socioeconomic Factors; Socioeconomic Status; Urban Population
vernacular_title: Zmiany strukturalne w procesie reprodukcji ludnosci jako przeslanki do ksztaltowania polityki ludnosciowej.