Contributor
- Nationalsozialstische Deutsche Arbeiter-Partei (11)
- American Locomotive Company (2)
- Daily express, London, England (2)
- United States. Army (2)
- United States. Marine Corps Women's Reserve (2)
- Wilke, von M. (2)
- American journal of nursing (1)
- Deutschnationale Volkspartei (1)
- Deutschnationaler Arbeiterbund (1)
- France. Ministere de l'agriculture (1)
- Great Britain. Dept. of Health (1)
- Great Britain. Ministry of Labour and National Service (1)
- Marlot (1)
- National Conference for Community and Justice (1)
- National Education Association of the United States (1)
- New York Central System (1)
- Northern Pump Company (1)
- Philco Corporation (1)
- Punch, London, England (1)