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Authors
- New York (State). Department of Health, author.2
- Minneapolis (Minn.). Health Department, author.1
- Minnesota. Division of Public Health Education, compiler.1
- National Center for Air Pollution Control (U.S.) compiler.1
- National Library of Medicine (U.S.)1
- North Dakota. State Department of Health, author.1
- Novick, Kerry Kelly, interviewee1
- Pugh, J. (Julian), 1938-2015, artist1
- Richards, Sarah L.1
- United States. War Department, author.1