Natural resources development and policies, including environmental considerations. Report of the Secretary-General. Addendum: conservation of mineral and environmental resources
1971
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاءE/C.7/2/Add.3
العنوانNatural resources development and policies, including environmental considerations. Report of the Secretary-General. Addendum: conservation of mineral and environmental resources
تاريخ[New York] : UN, 7 Jan. 1971
الوصف
8 p.