Subject
- Labor1
- Labor unions--New York (State)1
- Lobbying1
- Manuals (instructional manuals)1
- Medicine and Health Care1
- Membership1
- Newspapers1
- Pamphlets1
- Posters1
- Programs1
- Public Servants1
- Publicizing1
- Race relations1
- Research Notes1
- Segregation in education1
- Slums--New York (State)1
- Social Welfare--New York.1
- Social Welfare--United States--Legislation.1
- Social action--New York (State)1
- Subscription Lists1