Committee on Programme and Budget: provisional minutes of the seventh meeting, Palais des Nations, Geneva, Thursday, 21 May 1959, at 9.30 a.m.
引用
World Health Assembly, 12. (1959). Committee on Programme and Budget: provisional minutes of the seventh meeting, Palais des Nations, Geneva, Thursday, 21 May 1959, at 9.30 a.m.. World Health Organization. https://iris.who.int/handle/10665/111331