Natural resources development and policies, including environmental considerations. Report of the Secretary-General. Addendum: conservation of mineral and environmental resources
1971
Detalles de los registros
SignaturaE/C.7/2/Add.3
TítuloNatural resources development and policies, including environmental considerations. Report of the Secretary-General. Addendum: conservation of mineral and environmental resources
Fecha[New York] : UN, 7 Jan. 1971
Descripción
8 p.