Subjects
- Disease Outbreaks -- prevention & control1
- Food Contamination1
- Foot Diseases -- prevention & control1
- Health Education -- methods1
- Health Promotion1
- Industry1
- Infant1
- Insect Control -- methods1
- Military Hygiene -- methods1
- Military Personnel -- psychology1
- Mosquito Control1
- Mosquito Control -- methods1
- New York1
- New York (State). Dept. of Health.1
- Occupational Medicine1
- Oral Hygiene1
- Physical Fitness1
- Plants, Toxic1
- Population Growth1
- Protective Devices1