http://ir.lib.ruh.ac.lk/handle/iruor/19623 AH 2212 Thu, 09 Apr 2026 02:12:44 GMT 2026-04-09T02:12:44Z http://ir.lib.ruh.ac.lk/handle/iruor/20176 2025 - AH 2212 Department of, Pharmacy Sun, 01 Jun 2025 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/20176 2025-06-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/19624 2024 - AH 2212 Department of, Pharmacy Wed, 01 May 2024 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/19624 2024-05-01T00:00:00Z