http://ir.lib.ruh.ac.lk/handle/iruor/6395 Tue, 28 Apr 2026 07:00:25 GMT 2026-04-28T07:00:25Z http://ir.lib.ruh.ac.lk/handle/iruor/20852 BBA 21043 : Operations Research Faculty of Management and Finance Fri, 01 Aug 2025 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/20852 2025-08-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/19039 BBA 21043 : Operations Research Faculty of Management and Finance Thu, 01 Aug 2024 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/19039 2024-08-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/15911 BBA 21043 : Operations Research MGT Tue, 01 Aug 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/15911 2023-08-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/14183 BBA 2104 - Operations Research MGT Thu, 01 Sep 2022 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/14183 2022-09-01T00:00:00Z