title: [World population at a new turning point].
authors.forename: P C
authors.initials: PC
authors.lastname: Beltrao
mesh_terms: D003710:Demography; D011153:Population; D011157:Population Dynamics; D011158:Population Growth; D012942:Social Sciences
keywords: Demographic Factors; Demography; Historical Demography; Population; Population Dynamics; Population Growth; Social Sciences; World