标题Steps to building a common roadmap towards a world without nuclear weapons : resolution / adopted by the General Assembly
分发
GEN
获取English:A_RES_78_40-EN - PDF ; Español:A_RES_78_40-ES - PDF ; Français:A_RES_78_40-FR - PDF ; Русский:A_RES_78_40-RU - PDF ; العربية:A_RES_78_40-AR - PDF ; 中文:A_RES_78_40-ZH - PDF ;