http://ir.lib.ruh.ac.lk/handle/iruor/7065 Sun, 03 May 2026 11:16:04 GMT 2026-05-03T11:16:04Z http://ir.lib.ruh.ac.lk/handle/iruor/19137 ENT2262 - Technical Drawing and Computer – Aided Drafting Department of Engineering Technology Sun, 01 Dec 2024 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/19137 2024-12-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/16271 ENT2262-Technical Drawing & Computer Aided Drafting Department of Engineering Technology Wed, 01 Nov 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/16271 2023-11-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/1394 ENT2262 - Technical Drawing and Computer Aided Drafting Department of Engineering Technology Mon, 01 Apr 2019 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/1394 2019-04-01T00:00:00Z