C F Westoff, R R Rindfuss. Show Affiliations »
Abstract
Mesh: See more » AttitudeBirth OrderFamily CharacteristicsFamily Planning ServicesFemaleHumansMaleParitySex Determination AnalysisSex RatioUnited States
Year: 1974 PMID: 4820847
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728