Subjects
- Physicians -- Michigan -- Ann Arbor.2
- Physicians -- Michigan -- Battle Creek.2
- Physicians -- Religious life -- Michigan -- Battle Creek.2
- Poliomyelitis.2
- Public health -- Michigan.2
- Slums.2
- Women.2
- Adult education.1
- Aeronautics.1
- African Americans.1
- Authors, American -- Michigan.1
- Awards.1
- Birth control.1
- Children -- Health and hygiene -- United States.1
- Drug abuse.1
- Dwellings -- Michigan -- Flint.1
- Education -- United States.1
- Epidemics.1
- Eugenics.1
- Health education.1