- Recommended Procedures For Disposal of Waste Batteries
- Proposed Guidelines For Use Of Fire (Open Buring) In Land Clearing Outside The "Prescribed Period" Mentioned In Emergerncy (Penal Code Amendment) Order 1998
- Larangan Pembakaran Terbuka
- Status Of Hazardous Waste Management In Brunei Darussalam
- Buildings And The Environment: Interactions
- Pembuangan Sampah Dimerata-rata Tempat: Kesannya Kepada Alam Sekitar
|