![]() |
|
mer 17 dic. 2025 |
|||||
| RISULTATI DELLA RICERCA | |||
| Un elemento trovato. | |||
|
28 luglio 1983
- - di: Economic and Social Council
• RESOLUTION 1983/52 RESOLUTION 1983/52 Member Name E83r052 28 July 1983 Prospects for the development of non-metallic raw materials The Economic and Social Council, Pursuant to its resolution 1954 (LIX) of 25 July 1975 on the problems of availability and |
|||
| durata ricerca: 00:00 | nuova ricerca |