http://ir.lib.ruh.ac.lk/handle/iruor/7078 2026-04-06T12:55:23Z http://ir.lib.ruh.ac.lk/handle/iruor/20050 ENT4152 - Biomedical Equipment Department of Engineering Technology 2025-06-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/18847 ENT4152 - Biomedical Equipment Department of Engineering Technology 2024-05-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/14160 ENT4152 - Bio Medical Equipment Department of Engineering Technology 2023-06-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/1462 ENT4152 - Biomedical Equipment Department of Engineering Technology 2020-12-01T00:00:00Z