title: The effects of family planning effort and development on fertility: an intervening variables framework.
authors.forename: S E
authors.initials: SE
authors.lastname: Tolnay
authors.forename: D G
authors.initials: DG
authors.lastname: Rodeheaver
mesh_terms: D003267:Contraception; D003268:Contraception Behavior; D003710:Demography; D003906:Developing Countries; D004467:Economics; D005193:Family Planning Services; D005298:Fertility; D006285:Health Planning; D008393:Marriage; D008962:Models, Theoretical; D011153:Population; D011157:Population Dynamics; D012106:Research; D012922:Social Change
keywords: Contraception; Contraceptive Prevalence; Contraceptive Usage; Demographic Factors; Developing Countries; Economic Development; Economic Factors; Family Planning; Family Planning Programs; Fertility; Fertility Determinants; Intermediate Variables; Marriage; Marriage Postponement; Models, Theoretical; Nuptiality; Population; Population Dynamics; Research Methodology; Social Development