Department of CEE http://ir.lib.ruh.ac.lk/handle/iruor/3276 2026-05-03T14:43:57Z 2026-05-03T14:43:57Z CEE 7254 - 2025 July - Water Reciamation and Reuse CEE http://ir.lib.ruh.ac.lk/handle/iruor/20593 2026-01-20T06:48:15Z 2025-07-01T00:00:00Z CEE 7254 - 2025 July - Water Reciamation and Reuse CEE 2025-07-01T00:00:00Z CEE 7256 - Part - B - 2025 July - Sustainable Built Environment Principles CEE http://ir.lib.ruh.ac.lk/handle/iruor/20582 2026-01-16T10:13:49Z 2025-07-01T00:00:00Z CEE 7256 - Part - B - 2025 July - Sustainable Built Environment Principles CEE 2025-07-01T00:00:00Z CEE 7256 - Part - A - 2025 July - Sustainable Built Environment Principles CEE http://ir.lib.ruh.ac.lk/handle/iruor/20581 2026-01-16T10:19:53Z 2025-07-01T00:00:00Z CEE 7256 - Part - A - 2025 July - Sustainable Built Environment Principles CEE 2025-07-01T00:00:00Z CEE 7304 - 2025 July - Geotechnical Engineering Design CEE http://ir.lib.ruh.ac.lk/handle/iruor/20578 2026-01-16T09:56:48Z 2025-07-01T00:00:00Z CEE 7304 - 2025 July - Geotechnical Engineering Design CEE 2025-07-01T00:00:00Z