1. Training health personnel is a primary task Publication: [Geneva : World Health Organization, Division of Public Information, 1958] Subject(s): Global HealthEducation, NursingNurses -- supply & distribution
2. BCG vaccination has been given to millions Publication: [Geneva : World Health Organization, Division of Public Information, 1958] Subject(s): Global HealthBCG VaccineMass VaccinationTuberculosis -- prevention & control
3. War on the malaria mosquito! Publication: [Geneva : World Health Organization, Division of Public Information, 1958] Subject(s): Global HealthMalaria -- prevention & controlAnopheles -- pathogenicityMosquito ControlWorld Health Organization.
