| Type |  Book |
| ชื่อเรื่อง | Multi-media inspection protocols : international examples : capacity building support document for environmental compliance and enforcement programs |
| พิมพลักษณ์ | [United States : United States Environmental Protection Agency, 1996] |
| รูปเล่ม | 1 v. (various pagings) : ill |
| หัวเรื่อง | Environmental law, International |
| | Environmental monitoring |
| | Environmental policy |
| | Environmental protection |