Open Access
LETTERS TO THE EDITOR
Author(s) -
H. H. Mitchell
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.17.3.262-b
Subject(s) - library science , medicine , gerontology , computer science