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- Author(s):
- Bortz, Edward L. (Edward LeRoy), 1896-1970, author
- Publication:
- Produced: [1923]
- Subject(s):
- Sanitation
Health Surveys
Water Supply
Sewage
Waste Management
Vital Statistics
Pennsylvania
- Author(s):
- Philbrick, Maurice Swain, 1896-1984, author
- Publication:
- Produced: [1923]
- Subject(s):
- Sanitation
Health Surveys
Water Supply
Dairying
Geography
Maine
- Author(s):
- Steidl, John, author
- Publication:
- Produced: [1923]
- Subject(s):
- Sanitation
Health Surveys
Water Supply
Sewage
Drainage, Sanitary
Vital Statistics
Massachusetts
- Author(s):
- Spangler, Paul, 1899-1994, author
- Publication:
- Produced: [1923]
- Subject(s):
- Sanitation
Health Surveys
Water Supply
Waste Management
Sewage
Vital Statistics
Oregon
- Publication:
- [Iceland] : Heilbrigðisráðuneytið, [19--]
- Subject(s):
- Water
Drinking
Water Supply
Iceland
- Publication:
- [Brazil] : Ministério da Saúde, Governo do Brasil, [19--]
- Subject(s):
- Cholera -- prevention & control
Cooking
Hygiene
Water Supply
- Publication:
- [Washington, D.C.] : War Dept., 1944
- Subject(s):
- Water Supply
Drinking Behavior
Water Microbiology
Military Personnel
United States