1. Las vacunas Publication: [La Paz, Bolivia] : Ministerio de Previsión Social y Salud Pública, [19--] Subject(s): ImmunizationImmunization ScheduleChild Health Services
2. Prevent tuberculosis, diphtheria, whooping cough, tetanus, poliomyelitis, measles Publication: Lagos : Federal Ministry of Health, Primary Health Care Dept., Health Education Branch, [19--] Subject(s): ImmunizationChild Health ServicesImmunization Schedule