DSpace Collection: https://dspace.mucl.edu.np/handle/123456789/2130 2026-05-06T14:10:24Z 2026-05-06T14:10:24Z Hand book of solid waste management https://dspace.mucl.edu.np/handle/123456789/2137 2025-06-04T09:37:37Z 2002-01-01T00:00:00Z Title: Hand book of solid waste management 2002-01-01T00:00:00Z Solid state management https://dspace.mucl.edu.np/handle/123456789/2131 2025-06-04T10:00:00Z 2024-01-01T00:00:00Z Title: Solid state management 2024-01-01T00:00:00Z