Report on improvement of national mining codes and assessment of the situation with regard to full sovereignty of ECWA member countries over their mineral resources.
1981
Files
Полное описание
Условное обозначениеE/ECWA/NR/11
ЗаглавиеReport on improvement of national mining codes and assessment of the situation with regard to full sovereignty of ECWA member countries over their mineral resources.
ДоступEnglish: E_ECWA_NR_11-EN - PDF ;
ДатаBeirut : UN, 2 Feb. 1981.
Описание
iv, 181 p.