අරුණක සලකුනු : documentary on strategies and activities of Waste Management Authority, Western Province, Sri Lanka [electronic resource]
Arunaka salakunu : documentary on strategies and activities of Waste Management Authority, Western Province, Sri Lanka [electronic resource]
- 2008
- DVD-ROM(26 min.) col.
WASTE MANAGEMENT - Audiovisual Materials
WASTE DISPOSAL
628.4 / W5
WASTE MANAGEMENT - Audiovisual Materials
WASTE DISPOSAL
628.4 / W5