http://ir.lib.ruh.ac.lk/handle/iruor/374 2026-04-07T00:06:54Z 2026-04-07T00:06:54Z SC http://ir.lib.ruh.ac.lk/handle/iruor/11819 2023-03-10T09:41:18Z 2022-06-01T00:00:00Z

BOT 4192 - Advanced Plant Systematics SC

2022-06-01T00:00:00Z SC http://ir.lib.ruh.ac.lk/handle/iruor/11817 2023-03-10T09:31:42Z 2022-01-01T00:00:00Z

BOT 4172 - Techniques in Plant Breeding SC

2022-01-01T00:00:00Z SC http://ir.lib.ruh.ac.lk/handle/iruor/11816 2023-03-10T09:27:49Z 2022-01-01T00:00:00Z

BOT 4142 - Advanced Environmental Science SC

2022-01-01T00:00:00Z SC http://ir.lib.ruh.ac.lk/handle/iruor/11815 2023-03-10T09:20:44Z 2022-01-01T00:00:00Z

BOT 4132 - Advanced Plant Physiology SC

2022-01-01T00:00:00Z