Open AccessPresidential Correspondence
Publication year - 1934
Publication title -
american journal of public health and the nation's health
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2330-9679
pISSN - 0002-9572
DOI - 10.2105/ajph.24.2.147
Subject(s) - presidential system , political science , computer science , law , politics