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- Publication:
- Köln : Bundeszentrale für Gesundheitliche Aufklärung, [19--?]
- Subject(s):
- HIV Infections -- prevention & control
Needle Sharing
Health Education
Hygiene
- Publication:
- [Shanghai : Shanghai Shi jie he bing zhong xin fang zhi suo : Shanghai fang lao xie hui, 1960?]
- Subject(s):
- Hygiene
Health Education
Tuberculosis, Pulmonary -- prevention & control
China
- Publication:
- [Lanzhou Shi?] : Gansu ri bao she yin shua chang, 1964
- Subject(s):
- Health Promotion
Child
Health Behavior
Hygiene
China
- Publication:
- [Beijing? : Zhong yang wei sheng bu xuan chuan chu?, 1952]
- Subject(s):
- Sanitation
Hygiene
Health Education
China
- Publication:
- [Beijing? : Zhong yang wei sheng bu xuan chuan chu?, 1952]
- Subject(s):
- Sanitation
Hygiene
Health Education
Urban Health
China
- Publication:
- [Russia] : Otdela okhrany materinstva i mladenchestva, N.K.Z., [19--]
- Subject(s):
- Infant Welfare
Hygiene
Housekeeping
USSR
- Publication:
- [Beijing? : Zhong yang wei sheng bu xuan chuan chu?], 1952
- Subject(s):
- Communicable Disease Control
Diptera -- pathogenicity
Health Education
Hygiene
China
- Publication:
- [Zhongguo : bu xiang, 1955]
- Subject(s):
- Hygiene
Food Contamination -- prevention & control
China
- Publication:
- [Zhongguo : bu xiang, 1955]
- Subject(s):
- Hygiene
Food Contamination -- prevention & control
China
- Publication:
- [Zhongguo : bu xiang, 1955]
- Subject(s):
- Occupational Health
Hygiene
Preventive Medicine -- methods
China
