{"title":"Social fitness.","authors":"E DUKES","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":88055,"journal":{"name":"Mother and child","volume":"19 1","pages":"7-9"},"PeriodicalIF":0.0000,"publicationDate":"1948-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mother and child","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}