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- Author(s):
- Illinois. Department of Public Health, author.
- Publication:
- [Springfield] : Illinois Department of Public Health, July 1, 1947
- Subject(s):
- Hospitals
Hospital Planning
Health Care Surveys
Illinois
- Publication:
- [Springfield, Illinois] : State of Illnois, Department of Public Health, June 1, 1944
- Subject(s):
- Water Supply
Illinois
- Author(s):
- Illinois. Department of Public Health. Division of Industrial Hygiene, author.
- Publication:
- Chicago, Illinois : Department of Public Health, 1939
- Subject(s):
- Occupational Exposure
Air Pollutants, Occupational
Health Surveys
Illinois