标题Letter dated 23 September 2021 from the Permanent Representative of China to the United Nations addressed to the Secretary-General
其它标题
Letter, 23 Sept. 2021, from China
获取English:A_76_346-EN - PDF ; Español:A_76_346-ES - PDF ; Français:A_76_346-FR - PDF ; Русский:A_76_346-RU - PDF ; العربية:A_76_346-AR - PDF ; 中文:A_76_346-ZH - PDF ;
摘要
Transmits the Tianjin Biosecurity Guidelines for Codes of Conduct for Scientists.