![](/img/cover-not-exists.png)
Public Health Notes
Greene, D., Tobey, James E., Calver, Homer N., Tolman, MayoVolume:
12
Language:
english
Journal:
American Journal of Public Health
DOI:
10.2105/ajph.12.12.1053-b
Date:
December, 1922
File:
PDF, 3.40 MB
english, 1922