http://ir.lib.ruh.ac.lk/handle/iruor/6303 Wed, 13 May 2026 21:11:51 GMT 2026-05-13T21:11:51Z http://ir.lib.ruh.ac.lk/handle/iruor/12209 ZOO 1102 -Core Zoology Science Tue, 01 Dec 2020 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/12209 2020-12-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/4156 ZOO 1102 - Core Zoology Department of Zoology Fri, 01 Nov 2019 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/4156 2019-11-01T00:00:00Z http://ir.lib.ruh.ac.lk/handle/iruor/3840 ZOO 1102 - Core Zoology Department of Zoology Sat, 01 Sep 2018 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/3840 2018-09-01T00:00:00Z