Informal gold mining and mercury pollution in Brazil.
| 1. autor: | |
|---|---|
| Format: | Książka |
| Język: | English |
| Wydane: |
Washington, D.C.
Public Economics Division, Policy Research Department, The World Bank
1994.
|
| Seria: | Policy research working paper
no.1304 |
| Hasła przedmiotowe: | |
| Dostęp online: | Download full text here |