Semester I http://ir.lib.ruh.ac.lk/handle/iruor/367 Tue, 12 May 2026 15:06:08 GMT 2026-05-12T15:06:08Z OCG 4171 - Geophysics for Ocean Sciences http://ir.lib.ruh.ac.lk/handle/iruor/700 OCG 4171 - Geophysics for Ocean Sciences FMST Wed, 01 Aug 2018 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/700 2018-08-01T00:00:00Z OCG 4162 - Sedimentology and Stratigraphy http://ir.lib.ruh.ac.lk/handle/iruor/699 OCG 4162 - Sedimentology and Stratigraphy FMST Wed, 01 Aug 2018 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/699 2018-08-01T00:00:00Z OCG 4151 - Snorkeling and Life Saving http://ir.lib.ruh.ac.lk/handle/iruor/698 OCG 4151 - Snorkeling and Life Saving FMST Wed, 01 Aug 2018 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/698 2018-08-01T00:00:00Z OCG 4141 - Navigation and International Signals http://ir.lib.ruh.ac.lk/handle/iruor/697 OCG 4141 - Navigation and International Signals FMST Wed, 01 Aug 2018 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/697 2018-08-01T00:00:00Z