DENR Administrative Order no. 21, Series of 1992 amending the revised rules and regulations implementing P.D. 1586 : environmental impact assessment system.
| Байгууллагын зохиогч: | |
|---|---|
| Формат: | Ном |
| Хэл сонгох: | англи |
| Хэвлэсэн: |
[Quezon City]
Environmental Management Bureau, Department of Environment and Natural Resources
1992.
|
| Нөхцлүүд: |