Level 3 - Semester II http://ir.lib.ruh.ac.lk/handle/iruor/6297 Mon, 06 Apr 2026 20:41:15 GMT 2026-04-06T20:41:15Z ZOO 3272 : Environmental Pollution and Toxicology http://ir.lib.ruh.ac.lk/handle/iruor/17168 ZOO 3272 : Environmental Pollution and Toxicology Sci Wed, 01 Feb 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/17168 2023-02-01T00:00:00Z ZOO 3252 : Environmental Impact Assessment http://ir.lib.ruh.ac.lk/handle/iruor/17167 ZOO 3252 : Environmental Impact Assessment Sci Wed, 01 Nov 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/17167 2023-11-01T00:00:00Z ZOO 3292 - Human Health http://ir.lib.ruh.ac.lk/handle/iruor/9994 ZOO 3292 - Human Health Science Sat, 01 Jan 2022 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/9994 2022-01-01T00:00:00Z ZOO 3252 - Environmental Impact Assessment http://ir.lib.ruh.ac.lk/handle/iruor/9993 ZOO 3252 - Environmental Impact Assessment Science Sat, 01 Jan 2022 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/9993 2022-01-01T00:00:00Z