Open AccessDOES INFANT WELFARE WORK OPERATE TO PRESERVE THE UNFIT?
Author(s) -
I. S. Falk
Publication year - 1927
Publication title -
american journal of public health
Language(s) - English
Resource type - Journals
eISSN - 2330-9687
pISSN - 0271-4353
DOI - 10.2105/ajph.17.2.142
Subject(s) - welfare , work (physics) , public health , infant mortality , environmental health , association (psychology) , demography , medicine , gerontology , political science , psychology , sociology , law , engineering , population , nursing , mechanical engineering , psychotherapist