P Cutright, S Belt, J Scanzoni. Show Affiliations »
Abstract
Mesh: See more » ChildFamily CharacteristicsFemaleFertilityHumansMaleMarriagePregnancySex Determination AnalysisSex FactorsSex RatioUnited States
Year: 1974 PMID: 4450117 DOI: 10.1080/19485565.1974.9988118
Source DB: PubMed Journal: Soc Biol ISSN: 0037-766X