Smallpox eradication: report by the Director-General
عرض/ افتح
الإستشهاد
World Health Assembly, 12. (1959). Smallpox eradication: report by the Director-General. World Health Organization. https://iris.who.int/handle/10665/110783
الوصف
(Provisional agenda item 6.6)رقم المستند
A12/P&B/9A12/P&B/9 Add.1