Revolutionizing the tenements system from mining rights to contract sharing
| Publicat a: | Journal on Environment, Energy and Minerals Vol. 2, no. 5 (Oct. 1999), 49-50 il |
|---|---|
| Format: | Article |
| Idioma: | English |
| Publicat: |
1999
|
| Matèries: |
| Publicat a: | Journal on Environment, Energy and Minerals Vol. 2, no. 5 (Oct. 1999), 49-50 il |
|---|---|
| Format: | Article |
| Idioma: | English |
| Publicat: |
1999
|
| Matèries: |