Department of Botany http://ir.lib.ruh.ac.lk/handle/iruor/12091 Tue, 04 Aug 2026 00:41:14 GMT 2026-08-04T00:41:14Z BOT 1221 : Plant Systematics http://ir.lib.ruh.ac.lk/handle/iruor/21511 BOT 1221 : Plant Systematics Department of Botany Sun, 01 Oct 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/21511 2023-10-01T00:00:00Z BOT 1212 : Genetics http://ir.lib.ruh.ac.lk/handle/iruor/21510 BOT 1212 : Genetics Department of Botany Sun, 01 Oct 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/21510 2023-10-01T00:00:00Z BOT 3191 : Weed Biology http://ir.lib.ruh.ac.lk/handle/iruor/21501 BOT 3191 : Weed Biology Department of Botany Sat, 01 Jul 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/21501 2023-07-01T00:00:00Z BOT 3172 : Food Technology http://ir.lib.ruh.ac.lk/handle/iruor/21500 BOT 3172 : Food Technology Department of Botany Sat, 01 Jul 2023 00:00:00 GMT http://ir.lib.ruh.ac.lk/handle/iruor/21500 2023-07-01T00:00:00Z